Terms are net 10 days. Catalog prices are subject to change without notice.

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2 Terms and Conditions ORDER Minimum order is $50.00 CREDIT REQUIREMENTS All orders are subject to approval by our Credit Department. If you are a new account, please furnish us with your tax exempt status, a bank reference, three current supplier references and/or your current D&B rating with your first order. A credit limit will be imposed on new accounts until credit has been established. PAYMENT TERMS Terms are net 10 days. Catalog prices are subject to change without notice. FREIGHT Orders are shipped F.O.B. from our manufacturing facility.(international Shipments are Incoterms: Ex Works). ORDER CANCELLATION material. In the event an order is cancelled, an additional charge will be assessed to cover the cost of labor and RETURNED MATERIAL A handling/restocking fee will be applied to all standard products returned for credit. A return authorization number and shipping instructions must be obtained in advance before an item can be returned. CLAIMS All claims or product shortages must be made within 30 days of the invoice date. HOW TO USE THIS CATALOG Find the style code. Find the shank dia. box for the punch you are ordering. Choose the overall length from shaded gray area. Choose 5 Indicate the size of the punch tip within this range. (*Absolute Min. P/W additional charge) Overall Length [L] ABSOLUTE MIN. Style Dia MIN.P/W P/W MLSP Length (xxx) * See Ref. Max P/A 5.97 Choose tip 6 tolerance. 7 Indicate type of material if other than standard. 8 Price add on for coatings. Optional Tip Tolerance (P) #1 ROUNDS #1 SHAPES #2 ROUNDS & SHAPES Point to Concentric within.013 T.I.R. Round Point to Concentric within.026 T.I.R. Shape Point to Concentric within.0008 T.I.R. Round/Shape Tolerance #1 unless specified 2

3 Table of Contents Setting the Standard Standard metric punches are M4 and standard dies are M2 steel. Wilson Tool was the first to provide M4 as its standard tool steel. Many tool manufacturers offer lesser A2 as their standard tool steel and M2 as an upgrade. M2 measures favorably to A2 in wear resistance and has good toughness and compression strength. Alternate Tool Steels can improve productivity and costeffectiveness. Wilson Tool offers stampers three powder metallurgy tool steel upgrades: 3V, 10V and Ultima M4. Each is designed to perform in different situations. TOOL STEELS: Ultima M4: Wilson Tool s patented Ultima M4 tool steel is specially formulated to increase performance and wear resistance, making it ideal for some of the industry s demanding applications. Ultima M4 comes standard on all Xtreme punches and is an available option on all Impax products. M4: Hardened and triple tempered to HRC: Ideal for applications in which both increased toughness and wear resistance are important. 10V: Hardened and double tempered to HRC: Stampers currently using M2 but in need of additional wear resistance may find success with 10V. 3V: Hardened and triple tempered to HRC: Rates comparably to a traditional S7 tool steel in toughness, yet offers better wear resistance and is well suited for punching.187 [4.75mm] and thicker steels. WEAR RESISTANCE AND TOUGHNESS Wear Toughness TABLE OF CONTENTS Terms and Conditions...2 Order Information...2 Heavy Duty Solid Punches Heavy Duty Ejector Punches Heavy Duty Pilots Light Duty Solid Punches Light Duty Ejector Punches Light Duty Pilots Round Form Punches...16 Threadforms...17 Ball Lock Counterbore Relief Dies...18 Slug Hugger...19 Counterbore Relief Dies Taper Relief Dies Round Form Dies...24 HP Accu-Lock Retainer Inserts...25 Ball Lock Retainers Special Shapes Alteration Information Keying Information...36 Ejector Components...37 Retainer Accessories Tonnage Calculation...40 Coatings...41 Tool Steels...42 Charpy C-Notch Impact Strength Ft-Lbs S7 A2 D2 M2 CPM 3V CPM M4 CPM 10V Ultima M Wear Resistance Relative Performance Hardness HRC 3

4 HEAVY DUTY SOLID PUNCHES OPTIONAL TIP TOLERANCE [P] #1 ROUNDS within.013 T.I.R. Round #1 SHAPES within.026 T.I.R. Round #2 ROUNDS & SHAPES within.008 T.I.R. Round & Shape Note: 1. Tolerance #1 unless specified SHAPES - die view ORDER STD-ROUND STD-SHAPE Style MHSP RD P = 6.35 Optima Overall Length Shape "P" Dim Coating Style Overall Length Shape "W" Dim MHSP OB P = 6.35 W = 5.0 Y180 "P" Dim Key Location Radial Location Tol 1 within 0 0 4' Tol 2 within 0 0 2' NOTES Order die view * Note: 0.13 Rad. corners typical on shapes For special shapes, see pages

5 HEAVY DUTY SOLID PUNCHES 1 OPTIONAL TIP TOLERANCE [P] #1 ROUNDS within.013 T.I.R. Round #1 SHAPES within.026 T.I.R. Round #2 ROUNDS & SHAPES within.008 T.I.R. Round & Shape Oversized punches are available upon request Release access options are available Style Dia. OVERALL LENGTH (L) Absolute Min P/W Min P/W Max P/A x x x x x x x x x x 19 x x x x x x x x 19 x x SOLID MHSP x x x 13 x x x 19 x x x x x x 19 x x Overall Length [L] Shaded boxes indicate stock available. x Ultima M4 available 5

6 HEAVY DUTY EJECTOR PUNCHES OPTIONAL TIP TOLERANCE [P] #1 ROUNDS within.013 T.I.R. Round 34.7mm MIN #1 SHAPES SIZE PART #.40 MEJ2.69 MEJ MEJ MEJ MEJ MEJ12 Note: 1. Tolerance #1 unless specified See page 37 for complete Ejector Components information. within.026 T.I.R. Round #2 ROUNDS & SHAPES within.008 T.I.R. Round & Shape EASY S HARP TOOL SIZE CAT. NO. FITS PIN NO ,6,9 & & 3 ORDER STD-SHAPE STD-ROUND Style Overall Length Shape Coating MHEP RD P = 6.35 Optima "P" Dim Style Overall Length Shape "W" Dim MHEP RT P = 6.35 W = 5.0 Y45 "P" Dim Key Location Set SHAPES - die view Radial Location Tol 1 within 0 0 4' Tol 2 within 0 0 2' NOTES Order die view * Note: 0.13 Rad. corners typical on shapes For special shapes, see pages

7 HEAVY DUTY EJECTOR PUNCHES OPTIONAL TIP TOLERANCE [P] #1 ROUNDS within.013 T.I.R. Round #1 SHAPES within.026 T.I.R. Round #2 ROUNDS & SHAPES within.008 T.I.R. Round & Shape Oversized punches are available upon request Release access options are available EJECTOR Style MHEP Dia OVERALL LENGTH (L) Overall Length [L] Absolute Min P/W Min P/W Max P/A EJECTOR Shaded boxes indicate stock available. 7

8 HEAVY DUTY PILOTS ORDER Style Working Length Shape Pilot Style MHSP RD P = 12.7 P1 "P" Dim WORKING LENGTH L D P WORKING LENGTH L D P OPTIONAL TIP TOLERANCE [P] #1 ROUNDS within.013 T.I.R. Round R12.7 R12.7 #2 ROUNDS & SHAPES within.008 T.I.R. Round & Shape * 1.2 x dia. for 4.75 dia. or larger * 1.5 x dia. for under 4.75 dia. 8

9 HEAVY DUTY PILOTS Style Dia. WORKING LENGTH (L) Absolute Min P/W Min P/W Max P/A x x x x x x 19 x x x x x 19 x PILOT MHSP x x 13 x x 19 x x x 19 x Working Length [L] Shaded boxes indicate stock available. x Ultima M4 available 9

10 LIGHT DUTY SOLID PUNCHES OPTIONAL TIP TOLERANCE [P] #1 ROUNDS within.013 T.I.R. Round #1 SHAPES Note: 1. Tolerance #1 unless specified within.026 T.I.R. Round #2 ROUNDS & SHAPES within.008 T.I.R. Round & Shape ORDER STD-ROUND STD-SHAPE Style Overall Length Shape Coating MLSP RD P = 6.35 Optima "P" Dim Style Overall Length Shape "W" Dim MLSP OB P = 20.0 W = 14.0 Y0º "P" Dim Key Location SHAPES - die view Radial Location Tol 1 within 0 0 4' Tol 2 within 0 0 2' NOTES Order die view * Note: 0.13 Rad. corners typical on shapes For special shapes, see pages

11 LIGHT DUTY SOLID PUNCHES OPTIONAL TIP TOLERANCE [P] #1 ROUNDS within.013 T.I.R. Round #1 SHAPES within.026 T.I.R. Round #2 ROUNDS & SHAPES within.008 T.I.R. Round & Shape Note: Extra Long Punches Available Upon Request Oversized punches are available upon request Release access options are available SOLID Style MLSP Dia OVERALL LENGTH (L) Absolute Min Min P/W P/W x x Max P/A 5.97 x x x x x x x 13 x x x x x 25 x x x 13 x x x x x 25 x x x 13 x x x x x 25 x x 13 x x x x Overall Length [L] Shaded boxes indicate stock available. x Ultima M4 available 11

12 LIGHT DUTY EJECTOR PUNCHES OPTIONAL TIP TOLERANCE [P] #1 ROUNDS within.013 T.I.R. Round #1 SHAPES SIZE PART #.40 MEJ2.69 MEJ MEJ MEJ MEJ9 Note: 1. Tolerance #1 unless specified See page 37 for complete Ejector Components Information 3.05 MEJ12 within.026 T.I.R. Round #2 ROUNDS & SHAPES within.008 T.I.R. Round & Shape EASY S HARP TOOL SIZE CAT. NO. FITS PIN NO ,6,9 & & 3 ORDER STD-SHAPE STD-ROUND Style Overall Length Shape Coating MLEP RD P = Optima "P" Dim Style Overall Length Shape "W" Dim MLEP RT P = W=9.0 Y90 "P" Dim Key Location Set SHAPES - die view Radial Location Tol 1 within 0 0 4' Tol 2 within 0 0 2' NOTES Order die view * Note: 0.13 Rad. corners typical on shapes For special shapes, see pages

13 LIGHT DUTY EJECTOR PUNCHES OPTIONAL TIP TOLERANCE [P] #1 ROUNDS within.013 T.I.R. Round #1 SHAPES within.026 T.I.R. Round MLEO mm #2 ROUNDS & SHAPES within.008 T.I.R. Round & Shape Oversized punches are available upon request Release access options are available EJECTOR Style MLEP Dia OVERALL LENGTH (L) Overall Length [L] Absolute Min P/W Min P/W Max P/A EJECTOR Shaded boxes indicate stock available. 13

14 LIGHT DUTY PILOTS ORDER Style Cod Working Length Shape Pilot Style MLSP RD P = 12.7 P1 "P" Dim WORKING LENGTH L D P WORKING LENGTH L D P OPTIONAL TIP TOLERANCE [P] #1 ROUNDS within.0013 T.I.R. Round R12.7 R12.7 #2 ROUNDS & SHAPES within.008 T.I.R. Round & Shape * 1.2 x dia. for 4.75 dia. or larger * 1.5 x dia. for under 4.75 dia. 14

15 LIGHT DUTY PILOTS PILOT Style MLSP Dia WORKING LENGTH (L) Absolute Min Min P/W P/W x x Max P/A 5.97 x x x x x x 13 x x x 25 x x 13 x x x 25 x x 13 x x x 25 x 13 x x 25 Working Length [L] Shaded boxes indicate stock available. x Ultima M4 available 15

16 ROUND FORM PUNCHES OPTIONAL TIP TOLERANCE [P] D L FL ±.026 D PL ± #1 ROUNDS within.013 T.I.R. Round #1 SHAPES within.026 T.I.R. Round R01 PIERCE & COUNTER SINK A DIM 4 DIM 1 R DIM 8 R DIM 5 R DIM 6 DIM 2 DIM 7 (FL) DIM 3 "FL" R12.7 R02 PIERCE & EXTRUDE DIM 1 R DIM 4 R DIM 5 R DIM 6 DIM 2 DIM 7 (FL) DIM 3 8Ra POLISH STANDARD ALSO OFFER 6Ra & 4Ra POLISH R03 TRIPLE STEPPED PIERCE DIM 1 R DIM 11 R DIM 6 R DIM 7 R DIM 8 R DIM 9 DIM 2 DIM 3 DIM 10 (FL) R12.7 DIM 4 DIM 5 #2 ROUNDS & SHAPES within.008 T.I.R. Round & Shape R04 STEPPED PIERCE & COUNTER SINK A DIM 8 DIM 1 R DIM 10 R DIM 6 R DIM 11 R DIM 7 R DIM 12 DIM 2 DIM 3 DIM 9 (FL) R05 DOUBLE STEPPED PIERCE A DIM 2 DIM 4 DIM 1 DIM 1 R DIM 3 DIM 5 T.S. "FL" R DIM 4 DIM 2 DIM 5 (FL) R06 CONE R DIM 4 R07 BULLET DIM 1 R DIM 2 R DIM3 R10 STEPPED COIN A DIM 4 DIM 1 R DIM 6 R DIM 7 R DIM 8 R13 DIMPLE R08 FULL RADIUS DIM 1 DIM 5 (FL) DIM 3 T.S. DIM2 "DIM2" DIM 4 (FL) R DIM 2 DIM 1 8Ra POLISH STANDARD ALSO OFFER 6Ra & 4Ra POLISH R11 SPHERICAL R DIM 4 R DIM 3 R14 PICK-UP PIERCE DIM 2 T.S. DIM 5 (FL) R09 COIN A DIM 2 DIM 1 R DIM 5 R DIM 4 R12 EXTRUSION DIM 1 R15 STEPPED PIERCE & COUNTER SINK R DIM 2 DIM 3 T.S. 8Ra POLISH STANDARD ALSO OFFER 6Ra & 4Ra POLISH DIM 10 (FL) ORDER Take standard catalog part number plus round form part number. Example: MHSP RO5 DIM. 1 DIM. 2 DIM. 3 DIM. 4 DIM. 5 NOTE: All internal corners will have an internal radius of.254 minimum. DIM 1 R DIM 5 R DIM 6 R DIM 3 DIM 2 A DIM 4 DIM 1 R DIM 6 R DIM 7 R DIM 3 DIM 2 A DIM 5 DIM 1 R DIM 6 R DIM 7 R DIM 8 R DIM 9 DIM 2 DIM 3 DIM 4 T.S. 16

17 THREADFORMS KEY TYPE: HEAVY DUTY OR LIGHT DUTY "PL" ±.026 PUNCH VIEW KEY LOCATION 90 Ø "D" "PL" ±.026 KEY TYPE: HEAVY DUTY OR LIGHT DUTY DIE VIEW KEY LOCATION 90 Ø "D" Thread Size Metric Equivalent Min. Punch Dia for given thread form 1/ X 1.8 MM 16 1/ / / x 2.1MM 20 5/ / X 1.5MM X 1.3MM X 1.4MM X 1.6MM X 0.8MM X 1.8MM Be prepared to provide the following information: Material Type & Thickness Thread Size Punch & Die Requirements per above drawing 17

18 BALL LOCK COUNTERBORE RELIEF DIES OPTIONAL TIP TOLERANCE [P] P B +.76 #1 ROUNDS within.013 T.I.R. Round #1 SHAPES within.026 T.I.R. Round Section View +.25 #2 ROUNDS & SHAPES within.008 T.I.R. Round & Shape ORDER Style Overall Length "P" Dim MLBD RD P=4.0 Shape Style Overall Length "P" Dim "W" Dim Slug Hugger 2 Total Clearance MLBD OB P=4.0 W=3.3 SH2 CLR.25 Shape MAT=Mild Steel MT=12g Material Type Material Thickness Note: 1. Tolerance #1 unless specified SHAPES - die view Radial Location Tol 1 within 0 0 4' Tol 2 within 0 0 2' BALL LOCK Style MLBD Dia. LENGTH (L) Absolute Min P/W Min P Min W Max. P/A Relief Dia. R DIE LAND B NOTES Order die view * Note:.13 Rad. corners typical on shapes For special shapes, see pages

19 SLUG HUGGER 2 SLUG HUGGER 4L SLUG HUGGER The Slug Hugger 2 die grabs the slug just below the cutting surface of the die and retains the slug during the stripping process. Precision nips extend the entire height of the die, helping to guide the slugs through the relief. The nips hold the slugs in the die and drag them through the relief when the next hit takes place. This allows for less galling and slug packing when stamping materials such as aluminum and galvanized steel. DIE TOP SLUG HUGGER The Slug Hugger 4L retains slugs with the assistance of cavities that have been carved on the inside of the die. These cavities create a vacuum seal that holds the slug in place after the hit occurs. While the 4L can be used with any material thickness, it is ideal for stamping thinner materials and is recommended for clearances of less than.059, [1.5mm]. ORDERING SLUG HUGGER DIES Use the clearance you want and the die type you like. The min. P/W dimension for the Slug Hugger 4L is [1.27mm]. The min. clearance for Slug Hugger 4L shape is [.025mm], a round is [.0] The min. P/W dimension for the Slug Hugger 2 is [.89mm]. Min. clearance for a Slug Hugger 2 shape or round is [.10mm]. Ordering the Slug Hugger option will not affect the lead-time of your order. Simply specify that you d like Slug Hugger 2 or 4L when you place your tooling order. Indicate the type and thickness of material you are stamping as well as your desired clearance. See the example below: QTY Cat. No. Shape P W Tolerance 2 1 IDDT Headless Taper Relief Die Round IHDT Headed Taper Relief Die Shape RD 1 OB 10mm 1 Slug Hugger Type Slug Hugger 2 Slug Hugger 4L Material Type Material Thickness Die Clearance Specify Per Side or Total Cold Rolled 1.5mm.15 mm Total Cold Rolled 1.5mm.05 mm Per Side Example:.250" (6.3 mm) Mild Steel - 20% or.050" (1.27 mm). Note: For material greater than.135" (3.4 mm) the Maximum column should be used. CLEARANCES % TOTAL CLEARANCE Material Minimum Maximum Copper, 1/2 Hard Brass, 1/2 Hard Aluminum, Soft Mild Steel High Carbon Steel Stainless Steel % x Material Thickness = Total Clearance 19

20 COUNTERBORE RELIEF DIES MHDC MDDC NOTE: 1. Tolerance #1 unless specified) STANDARD MATERIAL M Rc ALTERNATE MATERIALS 10V, M4, 3V, ULTIMA M mm mm Blanks are stocked with standard relief diameter OPTIONAL TIP TOLERANCE [P] #1 ROUNDS within.013 T.I.R. Round #1 SHAPES within.026 T.I.R. Round #2 ROUNDS & SHAPES within.008 T.I.R. Round & Shape Note: 1. Tolerance #1 unless specified SHAPES-Die View KEYS ORDER MHDC RD P=7.5 SH2 Clr 0.25 Tol 1.03/30 Tol 2.01/20 Flat runs length of shank Tol 1 Tol 2 Tol 1.03/30 Tol 2.01/20 Tol 1.03/30 Tol 2.01/20 Ø Tol 1 Tol 2 (Dowel Pin 3m) (Dowel Pin 4m) Tol Tol Flat runs length of shank Tol 1.03/30 Tol 2.01/20 Ø Material Type M M Key-7 M Tol 1 Tol 2 Tol Tol Tol 1.03/30 Tol 2.01/20 3mm Material Thickness Tol 1 Tol Tol 1.03/30 Tol 2.01/20 Ø Tol 1 Tol 2 Tol 1.03/30 Tol 2.01/20 6mm Tol Tol Standard "M" dimension for key 9 and 10 is:.5 Dia Key 1-4 included in all standard shapes price Standard M and alterations to keying, see page 36 Order die view Tol 1 Tol 2 * Note:.178 Rad. corners typical on shapes For special shapes, see pages BL = Blank 20

21 COUNTERBORE RELIEF DIES HEADLESS Style Dia Overall Length (L) Absolute Min P/W Min P/W Max P/A Relief Dia. (R) MDDC Overall Length [L] Die Land (B) HEADED Style Dia Overall Length (L) Absolute Min P/W Min P/W Max P/A Relief Dia. (R) MHDC Overall Length [L] Die Land (B) Shaded boxes indicate stock available. 21

22 TAPER RELIEF DIES NOTE: ORDER MHDT MDDT Tolerance #1 unless specified MHDT RD P= 7.5 SH2 CLR 0.25 Total Clearance MAT=Mild Steel MT= 3mm Material Type Material Thickness ALTERNATE MATERIALS 10V, M4, 3V, ULTIMA M mm T= mm OPTIONAL TIP TOLERANCE [P] #1 ROUNDS within.013 T.I.R. Round #1 SHAPES within.026 T.I.R. Round #2 ROUNDS & SHAPES within.008 T.I.R. Round & Shape Note: 1. Tolerance #1 unless specified (Dowel Pin 3m) (Dowel Pin 4m) M M Key-7 M 6mm Tol 1 Tol 1 Tol 1 Tol 1 Tol 1 Tol 1 KEYS Tol 1.03/30 Tol 2.01/20 Tol 2 Tol 1.03/30 Tol 2.01/20 Tol 2 Tol Tol Tol 2 Tol Tol Tol 1.03/30 Tol 2.01/20 Tol 2 Tol 2 Tol Tol Tol 2 Flat runs length of shank Flat runs length of shank Tol 1.03/30 Tol 2.01/20 Tol 1.03/30 Tol 2.01/20 Tol 1.03/30 Tol 2.01/20 Tol 1.03/30 Tol 2.01/20 SHAPES-Die View Ø Ø Ø Standard "M" dimension for key 9 and 10 is:.5 Dia Key 1-4 included in all standard shapes price Standard M and alterations to keying, see page 36 Order die view * Note:.178 Rad. corners typical on shapes For special shapes, see pages BL = Blank 22

23 TAPER RELIEF DIES Style Dia. Overall Length (L) Absolute Min P/W Min P Min W Max P/A HEADLESS MDDT Overall Length [L] * Standard Die Land (B) = 3.18 Optional Die Land Available Style Dia. Overall Length (L) Absolute Min P/W Min P Min W Max P/A HEADED MHDT Overall Length [L]

24 ROUND FORM DIES FD01 DIM 1 R DIM 2 FD02 DIM 1 DIM 2 R DIM 4 R DIM 5 ALSO AVAILABLE WITH TAPER OR COUNTER BORE RELIEF "PL" ±.026 "PL" ±.026 FD03 DIM 1 R DIM 2 FD04 DIM 1 R DIM 2 R DIM 3 A DIM 3 "PT" ±.013 OFFER 8Ra, 6Ra & 4Ra POLISH FD05 DIM 1 R DIM 2 R DIM 5 R DIM 6 DIM 3 FD06 "R DIM2" 8Ra POLISH STANDARD ALSO OFFER 6Ra & 4Ra POLISH DIM 1 DIM 2 (T.S.) A DIM 3 R DIM 4 R DIM 5 FD07 "R DIM2" 8Ra POLISH STANDARD ALSO OFFER 6Ra & 4Ra POLISH DIM 1 DIM 2 (T.S.) A DIM 3 R DIM 4 R DIM 5 R DIM 8 R DIM 9 A DIM 4 "R DIM2" 8Ra POLISH STANDARD ALSO OFFER 6Ra & 4Ra POLISH FD08 A DIM 3 DIM 1 DIM 2 (T.S.) R DIM 4 R DIM 5 R DIM 6 DIM 6 A DIM 7 ORDER Take standard catalog part number plus round tip part number. Example: MLBD20-32 FD03 DIM. 1 DIM. 2 OPTIONAL TIP TOLERANCE [P] #1 ROUNDS within.013 T.I.R. Round #1 SHAPES within.026 T.I.R. Round #2 ROUNDS & SHAPES within.008 T.I.R. Round & Shape 24

25 HP ACCU-LOCK SPECIAL RETAINER INSERTS ORDER Heavy Duty Punch Body MHIS 020 Style Punch Body MLIS 013 HEAVY DUTY Style MHIS Dia. Insert Dia. (D) Head Dia. (H) Length (L) Punch Dia. Hole (A) Center to Center (B) Insert Hole Dia. (C) Head C-Bore Dia. (D) * Plate Thickness (E) 34.7 Style Dia Insert Dia. (D) Head Dia. (H) Length (L) Punch Dia. Hole (A) Center to Center (B) Insert Hole Dia. (C) Head C-Bore Dia. (D) Plate Thickness (E) NOTES LIGHT DUTY MLIS Accu-Lock Inner Booster Spring available See pg. 38 *Tolerance for these punch hole size is /

26 BALL LOCK RETAINERS U ± 0.01 K ± 0.1 S X 45 R G ± 0.1 B X ± 0.01 a Y ± 0.01 A Furnished with backing plugs instead of backing plate. Slip Fit For Dowel ø3 For MLRT6 ø6 For Others Slip Fit For ø Dowel (2X) ORDER Style MHRT 020 HEAVY DUTY 7 3 air exhaust hole ød M8 (2X) LIGHT DUTY Style MHRT Style MLRT Dia (D) A B G H K R S U X Y aº º M º M º M º M º M º M º M12 Dia (D) A B G H K R S U X Y aº º M º M º M º M º M º M º M º M12 Screw Size Screw Size 26

27 CUSTOM MULTI-HOLE RETAINERS CUSTOM MULTI-HOLE RETAINER FORM Wilson Tool accepts CAD drawings in DXF, DWG and IGS formats 27

28 SPECIAL SHAPES NOTE: If not specified: Key will be located as shown on page 36. Alternate key locations at 15 increments are available for no additional charge. For punches, external radii will be.005 unless otherwise noted. For dies/guides, internal radii will be.007 unless noted. All shapes can be mirrored. Punches, guides, and dies are viewed in die position. Use die view when ordering tooling. All shapes are centered on shank unless otherwise noted. Die View C = centerline T.S. = theoretical sharp T.I. = theoretical intersection L 90 GROUP A GROUP A S1 S3 - S3A S4 S7 S8 180 S9 S23 S23A S26 S28 0 S50 S51 S59 S S69 S81 S97 S100 28

29 GROUP A SPECIAL SHAPES NOTE: If not specified: Key will be located as shown on page 36. Alternate key locations at 15 increments are available for no additional charge. For punches, external radii will be.005 unless otherwise noted. For dies/guides, internal radii will be.007 unless noted. All shapes can be mirrored. Punches, guides, and dies are viewed in die position. Use die view when ordering tooling. All shapes are centered on shank unless otherwise noted. Die View C = centerline T.S. = theoretical sharp T.I. = theoretical intersection L GROUP A S102 S103 S105 S106 S S109 S110 S121 S122 S123 0 S124 S161 S162 S163 S164 S165 S S167 S170 29

30 SPECIAL SHAPES GROUP B NOTE: If not specified: Key will be located as shown on page 36. Alternate key locations at 15 increments are available for no additional charge. For punches, external radii will be.005 unless otherwise noted. For dies/guides, internal radii will be.007 unless noted. All shapes can be mirrored. Punches, guides, and dies are viewed in die position. Use die view when ordering tooling. All shapes are centered on shank unless otherwise noted. Die View C = centerline T.S. = theoretical sharp T.I. = theoretical intersection L 90 S6 S10 S11 S S13 S14 S15 S16 0 S17 S18 S19 S S21 S22 S24 S30 30

31 GROUP B SPECIAL SHAPES NOTE: If not specified: Key will be located as shown on page 36. Alternate key locations at 15 increments are available for no additional charge. For punches, external radii will be.005 unless otherwise noted. For dies/guides, internal radii will be.007 unless noted. All shapes can be mirrored. Punches, guides, and dies are viewed in die position. Use die view when ordering tooling. All shapes are centered on shank unless otherwise noted. Die View C = centerline T.S. = theoretical sharp T.I. = theoretical intersection L 90 S31 S33 S35 S S40 S41 S42 S43 0 S46 S52 S53 S54 S55 S S57 S58 31

32 SPECIAL SHAPES GROUP B NOTE: If not specified: Key will be located as shown on page 36. Alternate key locations at 15 increments are available for no additional charge. For punches, external radii will be.005 unless otherwise noted. For dies/guides, internal radii will be.007 unless noted. All shapes can be mirrored. Punches, guides, and dies are viewed in die position. Use die view when ordering tooling. All shapes are centered on shank unless otherwise noted. Die View C = centerline T.S. = theoretical sharp T.I. = theoretical intersection L 90 S60 S61 S62 S66 S79 S82 S83 S S87 S88 S91 S S114 S115 S116 S117 32

33 GROUP B SPECIAL SHAPES NOTE: If not specified: Key will be located as shown on page 36. Alternate key locations at 15 increments are available for no additional charge. For punches, external radii will be.005 unless otherwise noted. For dies/guides, internal radii will be.007 unless noted. All shapes can be mirrored. Punches, guides, and dies are viewed in die position. Use die view when ordering tooling. All shapes are centered on shank unless otherwise noted. Die View C = centerline T.S. = theoretical sharp T.I. = theoretical intersection L 90 S118 S119 S120 S QTY OF TABS S126 S127 S128 S S168 S169 S171 S S174 S176 S177 S179 33

34 ALTERATION INFORMATION CODES ALTERATIONS A2 Air hole 0.5 diameter A3 Air hole 0.75 diameter A4 Air hole 1.0 diameter A6 Air hole 1.5 diameter A9 Air hole 2.3 diameter A12 Air hole 3.0 diameter ABR Blend radius for other than 12.7 mm (rounds only) ABRD Point length: longer than longest std. length (rounds only) ABR Point length: longer than longest std. length (shapes only) AD Reduce body diameter ADL Altered die land (smaller) AE Ejector size-different than standard for punch AH Altered head diamter AHR Altered radius under head AK Add key to other than shape tool AL Overall length shorter (shorten shank, maintain point) AP Smaller than standard P (rounds) ART Relief taper other than standard ARD Relief diamter larger than standard size AT Altered Head Thickness AW Smaller than standard W (shapes) EBT Extra back taper MK Multiple keys NS No side hole - Ejector PL Precision overall length PT Precision head thickness SF Key other than 15 SH2 Slug Hugger 2 SH4L Slug Hugger 4L SL Shear location at high point on Omni Shear WN Whistle notch SL = o Standard Effex PinPoint SheerPerfection SURFACE FINISH OPTIONS A conventional radial grind with a finish measuring 6-8 micron for reduced galling, increased wear resistance and longer punch life. Grind lines of our standard finish are altered so they run parallel to the centerline of the tool. Punches glide smoothly, reducing build-up of loose particles and requiring less pressure for easier stripping. This straight line grind finish is produced by precision grinding parallel with the centerline fo the tool and then indexing the punch in millionths increments to achieve the required shape. It also improves the lubrication-retaining characteristics of the ridges and requires less tonnage for straight shearing. Available alone or in combination with any other finish, this polish improves the finish of any punch by up to 4 microns. This is an ideal solution for forming applications to prevent marring resulting from running metal against metal. Sheer- Perfection is also available on extrusion dies and other internal features. 34

35 ALTERATION INFORMATION OVERALL LENGTH AL Shorter length: Punch - Stock removed point length is maintained. Headed Die - Stock removed shortens land length. Minimum length: Dies - Headless products = 6.35 Dies - Headed products = T PRECISION LENGTH: Held to PL POINT LENGTH AB Longer than longest standard length. length is shortened; overall length does not change. LAND THICKNESS Hole Size over Max. Land 2P Material Thickness Land Thickness To minimize slug packing, land length should be shortened for material thickness under.76 or hole diameter under RELIEF DIAMETER ARD Larger relief diameter than specified for P range. EXTRA BACK TAPER EBT The stripping tonnage and the likelihood of galling are reduced by increasing the back taper on the punch tip. Standard taper: For Tol. #1 =.01/inch/side For Tol. #2 =.003/inch/side NO BACK TAPER NBT Maintains exact punch diameter after sharpening tip for close tolerance work. STRAIGHT BEFORE RADIUS = B- R 2 -(R-( D P* )) 2 2 *Use P or W, whichever is smaller 35

36 KEYING INFORMATION Punches are viewed looking through shank Dies are viewed from top Headed Dies are viewed from top HEADED DIE Die View 2X For Standard M dimensions on keys 1-4 see chart below. Headless Dies are viewed from top Key 3M (3mm Dowel) Key 4M (4mm Dowel) Key 7M (6mm Dowel) Key-9 Key-10 2X +.38 M Key-2 2X X X M Key-3M, 4M & 7M Key-5 Key-6 Key-9 M 2X M See chart below +.38 (X) +.38 Top View Top View DOWEL PIN KEYING M =.5D + 1/2 dowel diameter: Headed punches, dies & guides M dimension: Headless dies and guides (see chart) D K3M D.5D K4M D.5D K7M D+1.5D FLAT KEYING (Key 9 & 10 specify M dim.) M =.5D: Headed punches, dies and guides M dim. : Headless dies, guides and working end keys (see chart) D M D M DOWEL KEY TOLERANCE BALL LOCK KEY TOLERANCE FLAT KEY TOLERANCE Tol 1 Tol 2 M Radial 0 o 4 0 o 2 Radial Tol 1 0 o 4 Tol 2 0 o 2 Tol 1 Tol 2 M Radial.03/30.01/20 36

37 EJECTOR COMPONENTS EJECTOR HOLE DIAMETER SPRING HOLE DIAMETER EJECTOR PIN EXTENSION MINIMUM PUNCH DIAMETER (D MINIMUM POINT DIAMETER (P) MAXIMUM SHANK LENGTH MAXIMUM POINT LENGTH (B) PART DESCRIPTION SET PART NO. MEJ2 MEJ3 MEJ4 MEJ6 MEJ9 MEJ12 SCREW SIZE (S M2.5X.45 M3 x.5 M4 X.7 M5 X.8 M6 X 1 M8 X 1.25 LENGTH (L) DIAMETER (D) FREE LENGTH (L) PRESSURE (1/8 pre-load) BLS HEAD DIAMETER (H) HEAD THICKNESS (T) PIN DIAMETER (D) LENGTH (L) NOTE: Pre-packaged component sets include set screw, spring and pin. One set contains 10 set screws, 10 springs and 10 pins. The spring and pin are for the longest punch available for the set. User must cut the spring and pin to size for shorter length punches. SPRINGS PINS SCREWS MEJ2SPRING EJ2PIN MEJ2SCREW MEJ3SPRING EJ3PIN MEJ3SCREW MEJ4SPRING EJ4PIN MEJ4SCREW MEJ6SPRING EJ6PIN MEJ6SCREW MEJ9SPRING EJ9PIN MEJ9SCREW MEJ12SPRING EJ12PIN EJ12SCREW 37

38 RETAINER ACCESSORIES CAT. No. MLRT006 MLRT010 MLRT013 MLRT016 MLRT020 MLRT025 MLRT032 MLRT038 Socket Head Cap Screw M8 x M8 x M8 x M8 x M10 x M12 x M12 x M12 x 35 Vented/Tapped Pull Dowels Vented Tapped x x x x x x x x 20 Ball Dia mm mm mm mm mm mm mm mm Ball Release Screw M4 x 25mm M4 x 25mm M4 x 25mm M4 x 25mm M4 x 25mm M4 x 25mm M4 x 25mm M4 x 25mm Tru-Fasten Spring mm mm mm mm mm mm mm mm Optional Stiff Spring Inner Booster Spring Accu-Lock Inner Booster Spring N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A CAT. No. MHRT010 MHRT013 MLRT016 MLRT020 MLRT025 MLRT032 MLRT040 Socket Head Cap Screw M8 x M8 x M8 x M8 x M12 x M12 x M12 x 50 Vented / Tapped Pull Dowels x x x x x x x 20 Ball Dia mm Ball Release Screw M4 x 25mm M4 x 25mm M4 x 25mm M4 x 25mm M4 x 25mm M4 x 25mm M4 x 25mm Tru-Fasten Spring mm Optional Stiff Spring mm Inner Booster Spring AccuLock Inner Booster Spring * 1/8" and 3/16" dowels are not tapped / vented

39 RETAINER ACCESSORIES TYPE A TYPE B TYPE C CAT. No. MLRT006 MLRT010 MLRT013 MLRT016 MLRT020 MLRT025 MLRT032 MLRT038 BACKING PLUGS IN LINE DOWEL DIE BUTTON SOLID mm hole mm hole mm hole mm hole mm hole mm hole mm hole mm hole N/A N/A JACK SCREW M8 x M8 x M8 x M8 x M8 x M8 x M8 x M8 x 8 For manual mounting, prevents chips from entering spring.ball hole. DRILL BUSHING REAM BUSHING RETAINER NUTS mm mm mm mm mm CAT. No. MHRT010 MHRT013 MHRT016 MHRT020 MHRT025 MHRT032 MHRT040 BACKING PLUGS IN LINE DOWEL DIE BUTTON SOLID mm hole mm hole mm hole mm hole mm hole mm hole mm hole N/A N/A N/A N/A N/A N/A N/A JACK SCREW M8 x M8 x M8 x M8 x M8 x M8 x M8 x 8 For manual mounting, prevents chips from entering spring.ball hole. DRILL BUSHING REAM BUSHING RETAINER NUTS mm mm mm mm SPRINGS FOR BACKING PLATE STYLE RETAINERS EASY SHARP TOOL CAT. No. SIZE FITS PIN NO ,6,9 & , Set 250 S S S S mm 8mm 10mm 39

40 TONNAGE CALCULATION Tonnage (U.S.) = Total Perimeter Inches (P) x Material Thickness (T) x 25 x Material Multiplication Factor (F) x Shear Factor (S). Tonnes (Metric) = Total Perimeter Distance (P) x Material Thickness (T) x.0352 x Material Multiplication Factor (F) x Shear Factor (S). 100% 90% 80% 70% 60% 50% 40% 30% 20% 10% MATERIAL MULTIPLICATION FACTOR (F) Material Description Multiplier (F) Aluminum - Soft Sheet.3 Aluminum - Half Hard.38 Aluminum - Hard.5 Brass - Soft Sheet.6 Brass - Half Hard.7 Copper - Rolled.57 Steel - Mild 1 Steel - ASTM - A Steel - 50 Carbon 1.4 Steel - Cold Drawn 1.2 Steel - Stainless 1.4 Spring Steel - (tempered) 4 Based on Mild Steel Shear Strength of 50,000 P.S.I. (345MPa) SHEAR FACTOR(S).062 (1.59mm) CONCAVE SHEAR 0% In. (1.90) (2.66) (3.42) (4.55) (5.31) (6.35) (7.94) (9.53) (11.1) (12.7) (mm).125 (3.18mm) CONCAVE SHEAR.250 (6.35mm) CONCAVE SHEAR.438 (11.1mm) CONCAVE SHEAR Shear Tonnage Chart: To find the actual tonnage required when using a given shear, multiply the calculated tonnage by the percentage shown on the chart for a specified material thickness. NON-FERROUS Gauge Decimal (mm) MATERIAL THICKNESS Gauge Decimal (inches) GAUGE NO. STEEL SHEETS Gauge Decimal (inches) Gauge Decimal (mm)

41 COATINGS Coating technology can boost tooling performance to levels far beyond that of untreated tool steels. Optima Developed by Wilson Tool Engineers, Optima is a great choice for most applications. With a micro hardness of 3500 HV, Optima far exceeds the hardness levels that can be achieved with conventional tool steels and may outlast untreated tools by as much as 5-7 times. Optima provides increased wear resistance, improves surface finish and greater resistance to corner breakdown. It has a coefficient of friction 0.3 and a purple to gray color. OptimaX Takes our original Optima coating to the next level. This two part coating process offers all the wear resistance and hardness of Optima plus provides added lubricity and further reduces galling. OptimaX is ideal for stamping material such as aluminum as well as for forming carbon steels, alloy steels, stainless and Aluminum. It has a black color and a coefficient of friction of TiCrN This nano-layer coating with a micro hardness of 4000 HV provides a very high hardness in conjunction with low friction and galling resistance. It has a pale gold/silver color and a coefficient friction of TiCrN is a general purpose coating for piercing and forming applications. TiCrN works well in all types of materials, both ferrous and non-ferrous. Wearbeater This is a Titanium Nitride coating (TiN) with a hardness of 2300 HV. Wearbeater reduces galling on galvanized and soft materials by increasing lubricity. It is used in forming and extrusion applications. Wearbeater has a gold color and a coefficient of friction of 0.4. AlCrN A next generation film which provides excellent hardness and wear resistance when piercing materials such as HSLA and Stainless Steel. ALCrN has a micro hardness of 3200 HV and a Grey color. It has a coefficient of friction of 0.6. AlCrN is substantially tougher than TiAlN and AlTiN, which makes it more suitable for high impact applications. (Note: Not recommended for aluminum applications.) TiZrN The multi-layer film structure of TiZrN gives it exceptional hardness and toughness; it has a micro hardness of 3500 HV. TiZrN was designed for stamping and forming non-ferrous materials like, but not limited to, aluminum, brass and bronze. It has a pale gold color and a coefficient of friction of TiZrN is a great coating for wear resistance. AlTiN and TiAlN These coatings are generally interchangeable and could be considered for use in stainless applications as well as HSLA. They have a hardness of 4500 HV, a dark color and a coefficient of friction of The difference between these coatings is the ratio of aluminum to titanium in the film. By varying the percentages, you get different properties / color. The high hardness makes these coatings a good choice for high temperature applications. (Note: Not recommended for aluminum applications.) 41

42 SELECTING THE RIGHT TOOL STEEL Ever wonder which tool steel is the best fit for your specific stamping application? At some point, you ve hit production snags due to unanticipated retooling downtime. Selecting the best tool steel right from the start to give you the longest production life is critical to the stamping process. And no one knows this better than Impax Tooling Solutions. Tool steels aren t all the same and that s why we enlist a wide range of steels to meet the needs of virtually every conceivable stamping application. All Impax Tooling Solutions punches and dies are crafted from high alloy content tool steels specifically designed to stamp materials at high speeds and resist extreme heat generated at the tool s cutting edge. However, the makeup of tool steels vary significantly in hardness, wear resistance and toughness. M2 Impax Tooling Solutions was one of the first stamping tool manufacturers to provide M2 steel as a standard offering. For many other tool manufacturers, M2 is an upgrade. By making M2 our standard offering, we have raised the bar on requirements for stamping tool steel to provide stampers with better quality tooling. M2 is a conventional high-speed steel, which is hardened and triple tempered to HRC: M2 has good toughness, wear resistance and high compression strength. All of Impax Tooling Solutions tools, including those made from M2 steel, can be coated with its exclusive Optima coating as well as other PVD coatings for improved wear resistance. M4 When the toughness and wear resistance properties of M2 steel aren t enough for some stamping applications, we offer an upgrade to M4 tool steel. A particle metallurgy high-speed steel, M4 is hardened and triple tempered to HRC:62-64, which makes it a better steel for applications that require more toughness, wear resistance and compression strength. Ultima M4 If you are looking for a tool steel even one step above M4, Impax Tooling Solutions offers Ultima M4. Ultima M4 is the best combination of toughness and wear resistance and though it can be used for any job, is specifically designed for high tensile strength applications or for those using abrasive materials. Applications using Ultima M4 result in significantly reduced tool micro chipping, and substantial reductions in downtime and retooling costs due to less frequent tool replacement. In comparison with other steels, Ultima M4 shows 11% more toughness and 25% more wear resistance over PM M4, and it provided an 86% more toughness and 64% more wear resistance over standard M2 steel. 10V 10V steel is the most wear resistant steel offered by Impax Tooling Solutions, also hardened and triple tempered to HRC: Stampers who are successful with M2, but need additional tool life, are prime candidates for 10V. 3V For the highest level of impact resistance, we recommend 3V tool steel, which has relatively good wear resistance and compressive strength. 3V is well suited to stampers who experience chipping and breakage problems with other types of steel such as Stainless, HSLA or Spring Steel or if your design requires you to pierce material thicknesses that are similar to your hole diameter. *Readily available through Impax Tooling Solutions. Other tool steels available upon request. 42

43 NOTES 43

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