SPLINE MILLING TOOLS FOR THE FUTURE TECHNICAL / PROGRAMMING INFORMATION

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2 SPLINE MILLING TOOLS FOR THE FUTURE Advent Tool & Manufacturing Inc., founded in 1974, is a premier provider of carbide cutting tool solutions. Based in Antioch, IL, Advent Tool proudly develops and manufactures all products in the USA. Advent Tool began it's spline, gear, and custom milling cutter product line in We have had successful implementation of our cutters in various applications ranging from one-off prototype jobs to high volume production tooling. Advent Tool is dedicated to supplying high quality custom and standard spline, gear, and form milling tools to customers around the world. The ultimate goal of our engineering and manufacturing team is to provide manufacturers and machine shops across the globe with milling tools that can perform: spline, gear, and custom form milling while maintaining the highest quality industry standards and consistently allow companies to perform manufacturing processes in-house that were not previously achievable. Spline, gear, and form milling machining applications are now easily achieved with our tools. When using our cutters in conjunction with virtually any modern machining centers that are regularly operated by manufacturers worldwide the parts are not complicated to produce. Typical Advent Spline Mill in VMC with Rotary Table Companies that focus on lean-manufacturing find spline milling provides for a smaller number of set-ups and considerably less capital equipment outlay. The improvement of reduced manufacturing cycle times is the most immediate and tangible benefit enjoyed. All of our customers have realized manufacturing cycle time reductions, some as great as 1200%! Single or multiple teeth cutters are used to perform these machining operations. The cost savings is normally based on the production or prototype quantity volumes needed to be fulfilled. The highest premium quality of solid carbide is used to maximize performance and minimize down time while still maintaining faster machining parameters than similar steel cutters used today. Additional cost saving benefits come from the extended tool life of our product, thus resulting in fewer insert changes. Straight-line milling is utilized which vastly reduces programming and set-up times when compared to traditional spline production methods. Advent Tool strives to meet or exceed all customer s needs and demands in an ever evolving and fast paced field. Let us engineer and produce a tool that will improve your spline, gear, and form manufacturing process for you. TECHNICAL / PROGRAMMING INFORMATION % N5 O1234 N10 G90 G0 G17 G40 D0 G54 G20 G80 G94 (MILLING CODE FOR Fanuc 0M ) N10 T2 (*** SPLINE CUTTER CUTTER DIAMETER ***) N11 M6 ø N12 G00 X Y N13 G43 Z2.000 H2 N14 S1132 M3 (*** 4140 / 400 SFM/ RPM 1080 FEED PER FLUTE / 21.6 IPM***) N15 G00 X1.000 Y2.000 (** RAPID POSISITION ***) N16 Z ( ***1/2 SHAFT DIAMETER + CENTER LINE 1st FORM / 2 = = ***) INDEX N17 G1 G41 D2 X0.708 Y1.410 M8 F50.0 ANGLE (*** 1/2 CUTTER DIAMETER FROM END OF SHAFT***) =20 N18 X F21.6 (**** LENGTH OF SPLINE + 1/2 CUTTER DIAMETER ***) N19 G40 Y2.0 F50.0 (*** MOVE Y AXIS AWAY FROM SHAFT HIGH SPEED ***) N20 G00 X M55 ( ** RAPID BACK TO START POINT AND M55 INDEX 20 DEGREES TO NEXT POINT **) N21 G1 G41 Y1.410 (*** HIGH FEED ***) N22 X-2.708F21.6 (*** MILL NEXT FORM ***) N23 G40 Y2.0 F50.0 (*** MOVE Y AXIS AWAY FROM SHAFT HIGH SPEED ***) N24 G00 X0.708 M55 ( ** RAPID BACK TO START POINT AND M55 INDEX 20 DEGREES TO NEXT POINT **) (*** CONTINUE AROUND SHAFT UNTIL COMPLEATE ***) (*** FINISH PASS ***) N99 S1214 M3 (*** 4140 / 450 SFM/ RPM 1214 FEED PER FLUTE / 18.0 IPM***) N100 G00 Z2.0 M9 (** COOLANT OFF**) N101 G00 X N102 Z M8 ( ***1/2 SHAFT DIAMETER + CENTER LINE 2nd FORM / 2 = = ***) N103 G01 G41 X0.708 Y1.393 (*** FINISH FORM ***) N104 G1 X F18.0 (**** LENGTH OF SPLINE + 1/2 CUTTER DIAMETER ***) CENTERLINE OF TOOL TO CENTERLINE OF PART =1.393 CENTERLINE OF WORK PIECE AND INSERT TOOTH MUST BE ALIGNED DIRECTION OF WORK PIECE INDEX TOUCH OFF CARBIDE INSERT END FACE MOVE AWAY FROM WORK PIECE N105 G40Y2.0 F50.0 (*** MOVE Y AXIS AWAY FROM SHAFT HIGH SPEED ***) N106 G0 X0.708 M55 ( ** RAPID BACK TO START POINT AND M55 INDEX 20 DEGREES TO NEXT POINT **) N107 G1G41 Y1.393 (*** FINISH FORM ***) N108 X F19.0 (**** LENGTH OF SPLINE + 1/2 CUTTER DIAMETER ***) N109 G40 Y2.0 F50.0 (*** MOVE Y AXIS AWAY FROM SHAFT HIGH SPEED ***) N110 G0 X0.708 M55 ( ** RAPID BACK TO START POINT AND M55 INDEX 20 DEGREES TO NEXT POINT **) N111 (*** CONTINUE AROUND SHAFT UNTIL COMPLEATE ***) N112 M9 (COOLANT OFF) N113 G0 Z2.0 M5 N114 G28 W0.0 N115 G30 X0.0 Y0.0 N116 M30 % SPLINE LENGTH /2 CUT Ø CUT Ø (d) 1.416

3 RECOMMENDED STARTING CUTTING CONDITIONS Material Material Hardness (BHN) Solid Carbide Replaceable Insert Thread Mill Material Chipload Per Flute (Feed in Inches) Chipload Per Flute (Feed in Inches) SFM Machinability Tool Diameter Tool Diameter 1/2 5/8 3/ /4 1/2-3/4 3/ /2 1 1/ /4 2 3/4 + Titanium Difficult Alloys Annealed, Alloys STA Difficult Free Machining Steel Easy , 1215, 12L Easy Easy Low Carbon Steel Average , 1020, 1025, Average , Average Average 500 Medium Carbon Steel Average , 1040, 1050, Average , Average Average 400 Alloy Steel Average , 5140, Average Average Difficult Difficult 375 High Strength Alloy Average , 4330V, 300M Difficult Difficult Structural Steel Average 600 A36, A285, A Average Difficult High Temperature Alloy Difficult Hastealloy B, Inconel Difficult Stainless Steel Difficult , 416, Difficult Stainless Steel PH Difficult Difficult Tool Steel Difficult H-13, H21, A Difficult Aluminum, Wrought 30 Easy T6 180 Easy Cast Aluminum Easy up to 10% Silicon Cast Iron Easy 675 Gray, Ductile, Nodular Easy Easy Average Average 475 Brass Easy 1,

4 INSTALLATION INSTRUCTIONS Order of Installation REPLACEABLE INSERT SPLINE MILL DESIGNATION H P T A 7 8 F 3 9 = Standard Tool Style HP = High Pressure Tool Style - New design to optimize high pressure coolant by placing coolant exit holes directly in front of the inserts. = Shank Ø0.500" = Shank Ø0.750" = Shank Ø0.875" = Shank Ø1.000" = Shank Ø1.250" = Shank Ø1.500" = Shank Ø2.000" = 2 Flutes Tool = 3 Flutes Tool = 4 Flutes Tool = 5 Flutes Tool = 6 Flutes Tool = 8 Flutes Tool = 10 Flutes Tool = 12 Flutes Tool = 14 Flutes Tool = 16 Flutes Tool = 20 Flutes Tool = 24 Flutes Tool Ordering Information (Extended Length Tools only) = 9" OAL - Extended Length Tool

5 REPLACEABLE INSERT SPLINE MILLS - Through Coolant - Additional Options - Hardened and CNC Ground High Pressure (HP) - Standard Weldon Shanks Shank Without Weldon Dimensions in Inches (mm) Cutter Diameter (d) Length Number Tool Shank (1) 3A & 3B Insert Heights Insert of Cut of Length Diameter Size (l) Flutes (L) (D) 4A Insert Heights Replaceable Parts Tool Number (1) Locating Locating Disc Wedge (3) Wedge Disc (2) Screw (5) Screw (4) 5 2 Ø d 4 3 L Ød 1 Ø D

6 REPLACEABLE INSERT SPLINE MILLS, METRIC SHANK - Through Coolant - Additional Options - Hardened and CNC Ground High Pressure (HP) - Standard Weldon Shanks Shank Without Weldon Dimensions in Inches (mm) Cutter Diameter (d) Length Number Tool Shank (1) 3A & 3B Insert Heights Insert of Cut of Length Diameter Size (l) Flutes (L) (D) 4A Insert Heights Replaceable Parts Tool Number (1) Locating Locating Disc Wedge (3) Wedge Disc (2) Screw (5) Screw (4) Ø d L 1 Ø D

7 SHELL MILL REPLACEABLE INSERT SPLINE MILLS Length of Cut (l) Over All Length - Through Coolant Holders Available - Use 4A Insert Size - Fits Standard Shell Mill Adaptors Cutter Diameter (d) Face Number Hole Slot (1) Diameter of Diameter Width 4A Insert Heights Flutes (D) Replaceable Parts Tool Number (1) Locating Locating Disc Wedge (3) Wedge Disc (2) Screw (5) Screw (4) * Concentricity of cutters is subject to quality of tool holder used. * For non-coolant thru applications specify LDH locating discs with thru hole. 4 3 Ø d Ø D FACE Ø 5

8 REPLACEABLE INSERT SPLINE MILLS WITH SUPPORT - 1.5" Length of Cut (l) - Custom Support - Through Coolant Behind Insert - Standard Weldon Shank - Use 4S Insert Size - Hardened and CNC Ground Cutter Diameter (d) Number Tool Shank (1) of Length Diameter 4S Insert Heights Flutes (L) (D) Replaceable Parts Tool Number (1) Wedge (3) Wedge Screws (4) Ø d l L Ø D

9 SHELL MILL REPLACEABLE INSERT SPLINE MILLS WITH SUPPORT - 1.5" Length of Cut (l) - 2.0" Over All Length - Through Coolant - Custom Support Behind Insert - Fits Standard Shell Mill Adaptors - Use 4S Insert Size Cutter Diameter (d) Face Number Hole Slot (1) Diameter of Diameter Width 4S Insert Heights Flutes (D) Replaceable Parts Tool Number (1) Locating Disc (5) Locating Disc Wedge (3) Wedge Screw (6) Screw (4) Ø d Ø D FACE Ø

10 REPLACEABLE SPLING MILLING INSERTS The following text and pictures serve to outline projects that Advent has completed successfully and what experience they have had thus far. Please visit our website, and have a look for yourself what we at Advent can do for you! Close up of Advent Spline Milling Tool in Cut Standard single point insert example for 4/8 10/20 pitches, 20, 30, 37.5 and 45 pressure angles, flat and fillet root splines. One effective cutting tooth per insert due to the form s size. Standard single point insert example for 40/80 12/24 pitches, 20, 30, 37.5 and 45 pressure angles, flat and fillet root splines. One effective cutting tooth with two identical forms per insert to maximize insert life. Standard single point insert example for SAE 4, 6, 10, 16 Tooth Straight Sided Splines. 1 effective cutting tooth with two identical forms per insert to maximize insert life. Special Flat Root, Side Fit, 30 Pressure Angle spline milling insert. Insert cuts an 8/16 Pitch, 27 Tooth, 3.500" Major Diameter Spline. 3 effective cutting teeth per insert. Special Flat Root, Side Fit, 30 Pressure Angle spline milling insert. Insert cuts a 12/24 Pitch, 113 Tooth, 9.500" Major Diameter Spline. 5 effective cutting teeth per insert. Special Fillet Root, Side Fit, 30 Pressure Angle spline milling insert. Insert cuts a 40/80 Pitch, 24 Tooth, 0.623" Major Diameter Spline. 4 effective cutting teeth with three identical forms per insert to maximize insert life. COATINGS FOR INSERTS & SOLID CARBIDE TOOLING - Advent offers various coatings to help with tool wear during the machining process. - These coatings can be used for cutting ferrous and nonferrous materials. - All coatings are Physical Vapor Deposition or PVD coatings. TiN - Titanium Nitride (C) - General purpose coating that increases hardness & has a high oxidation temperature. It is Gold in color. TiAlN - Titanium Aluminum Nitride (Z) - A formed layer of aluminum oxide gives this coating the properties that improve tool life in high heat applications (up to 1290 F). This coating is primarily used for carbide tooling where little to no coolant is being used. This coating is Purple/Blue in color. ZrN- Zirconium Nitride (X) - Coating is mostly used with nonferrous material such as aluminum. This coating is Pale Yellow in color. TiCN - Titanium Carbonitride (Y) Thin film coating that provides superior wear resistance enabling increased speeds and feeds in almost all applications. Coolant is beneficial when using this coating. The addition of carbon adds hardness and better surface lubricity to the Titanium Nitride. This coating is Pinkish/ Copper in color. AlTiN - Aluminum Titanium Nitride - Hardmill (V) - Thin film coating that is specially designed for use in high temperature operations (up to 1650 F). It is also used on materials that are difficult to machine. AlTiN offers a higher surface hardness than TiAlN along with different percentages of aluminum and titanium. This coating is Blueish/ Black in color. AlTiN/Si3N4 - Aluminum Titanium Nitride/Silicon Nitride (NT) - Coating consists of an inner layer of AlTiN for durability and an outside layer Si3N4 for lubricity. It is ideal for machining Titanium and Hardened Materials. AlCrN - Aluminum Chromium Nitride (NR) - Superb hot hardness with extraordinary wear resistance even under extreme mechanical stress. The combination of hardness and heat resistance permits tooling to reach new performance levels. Special Fillet Root, Side Fit, 30 Pressure Angle spline milling insert. Insert cuts a 48/96 Pitch, 44 Tooth, " Major Diameter Spline. 6 effective cutting teeth with two identical forms per insert to maximize insert life. Workpiece Material General Steels Alloyed Steels Magnesium Alloys Cast Iron Titanium Alloys Suggested Coating TiN (C), TiAlN (Z), AlTiN (V) TiAlN (Z), AlTiN (V), AlTiN/Si3N4 (NT) TiN (C), TiAlN (Z), AlTiN (V) TiAlN (Z), AlTiN (V), AlTiN/Si3N4 (NT) TiAlN (Z), AlTiN (V), AlTiN/Si3N4 (NT)

11 STANDARD SINGLE POINT INVOLUTE SPLINE MILLING INSERT DESIGNATION A N S I 4 A 16/32 / B F F C = ANSI B92.1 Standard Form = ANSI B92.2M Standard Form = DIN 5480 Standard Form = DIN 5482 Standard Form = S.A.E. Standard Straight-Sided B Fit = 410A Insert Thickness Insert Length 0.310, & Insert Height = 410A Insert Thickness Insert Length 0.600, & Insert Height = Broaching Style Inserts = Pitch designation for ANSI standard spline forms = Module designation for DIN 5480 & ANSI B92.2M standard spline forms = Straight sided spline with XX number of teeth = Teeth = Teeth = Teeth = Teeth = Teeth = Teeth = Teeth = Teeth *DIN 5482 Inserts are Tooth Specific* *SAEB Inserts Use major / Reference Diameter = Flat Root = Full Fillet Root *DIN 5482 Inserts are Flat Root* = Uncoated = TiN (Titanium Nitride) = TiCN (Titanium Carbonitride) = TiAlN (Titanium Aluminum Nitride) = Hardmill (Aluminum Titanium Nitride) = ZrN (Zirconium Nitride)

12 SINGLE FORM STANDARD SPLINE REPLACEABLE INSERTS ANSI B92.1 Standard - 30 Pressure Angle, Fillet Root, Side Fit Pitch Pressure Angle Tooth Range Measurements C Z V A B C SUPPORT TIN TiAlN Hardmill

13 B A B A C C 10/20-6/12 PITCH 40/80-12/24 PITCH Pitch Pressure Angle Tooth Range Measurements C Z V A B C SUPPORT TIN TiAlN Hardmill X = In Stock ; O = Special Order

14 SINGLE FORM STANDARD SPLINE REPLACEABLE INSERTS ANSI B92.1 Standard - 30 Pressure Angle, Flat Root, Side Fit Pitch Pressure Angle Tooth Range Measurements C Z V A B C SUPPORT TIN TiAlN Hardmill

15 B A B A C C 10/20-6/12 PITCH 40/80-12/24 PITCH Pitch Pressure Angle Tooth Range Measurements C Z V A B C SUPPORT TIN TiAlN Hardmill X = In Stock ; O = Special Order

16 B A SINGLE FORM STANDARD SPLINE REPLACEABLE INSERTS ANSI B92.1 Standard Pressure Angle, Fillet Root, Side Fit Pitch Pressure Angle Tooth Range /80-12/24 PITCH Measurements SUP- C Z V A B C PORT TIN TiAlN Hardmill C

17 B A SINGLE FORM STANDARD SPLINE REPLACEABLE INSERTS /80-12/24 PITCH C ANSI B92.1 Standard - 45 Pressure Angle, Fillet Root, Side Fit Pitch Pressure Tooth Measurements SUP- C Z V Angle Range A B C PORT TIN TiAlN Hardmill

18 SINGLE FORM STANDARD SPLINE REPLACEABLE INSERTS ANSI B92.2M Module Standard - 30 Pressure Angle, Fillet Root, Side Fit **Do Not Use For DIN 5480 Spec Spline - See Pages 25 & 26 ** Module Pressure Angle Tooth Range Measurements C Z V A B C SUPPORT TIN TiAlN Hardmill

19 B A B A C C MODULE MODULE Module Pressure Angle Tooth Range Measurements C Z V A B C SUPPORT TIN TiAlN Hardmill X = In Stock ; O = Special Order

20 SINGLE FORM STANDARD SPLINE REPLACEABLE INSERTS ANSI B92.2M Module Standard - 30 Pressure Angle, Flat Root, Side Fit **Do Not Use For DIN 5480 Spec Spline - See Pages 25 & 26 ** Module Pressure Angle Tooth Range Measurements C Z V A B C SUPPORT TIN TiAlN Hardmill

21 B A B A C C MODULE MODULE Module Pressure Angle Tooth Range Measurements C Z V A B C SUPPORT TIN TiAlN Hardmill X = In Stock ; O = Special Order

22 B A SINGLE FORM STANDARD SPLINE REPLACEABLE INSERTS MODULE C ANSI B92.2M Module Standard Pressure Angle, Fillet Root, Side Fit **Do Not Use For DIN 5480 Spec Spline - See Pages 25 & 26 ** Module Pressure Angle Tooth Range Measurements C Z V A B C SUPPORT TIN TiAlN Hardmill

23 B A SINGLE FORM STANDARD SPLINE REPLACEABLE INSERTS MODULE C ANSI B92.2M Module Standard Pressure Angle, Fillet Root, Side Fit **Do Not Use For DIN 5480 Spec Spline - See Pages 25 & 26 ** Module Pressure Angle Tooth Range Measurements C Z V A B C SUPPORT TIN TiAlN Hardmill

24 B A SINGLE FORM STANDARD SPLINE REPLACEABLE INSERTS MODULE C ANSI B92.2M Module Standard - 45 Pressure Angle, Fillet Root, Side Fit **Do Not Use For DIN 5480 Spec Spline - See Pages 25 & 26 ** Module Pressure Angle Tooth Range Measurements C Z V A B C SUPPORT TIN TiAlN Hardmill

25 B A SINGLE FORM STANDARD SPLINE REPLACEABLE INSERTS MODULE C ANSI B92.2M Module Standard - 45 Pressure Angle, Fillet Root, Side Fit **Do Not Use For DIN 5480 Spec Spline - See Pages 25 & 26 ** Module Pressure Angle Tooth Range Measurements C Z V A B C SUPPORT TIN TiAlN Hardmill

26 SINGLE FORM STANDARD SPLINE REPLACEABLE INSERTS DIN 5480 Module Standard - 30 Pressure Angle, Flat Root, Side Fit Module Pressure Angle Tooth Range Measurements C Z V A B C SUPPORT TIN TiAlN Hardmill

27 B A B A C C MODULE MODULE Module Pressure Angle Tooth Range Measurements C Z V A B C SUPPORT TIN TiAlN Hardmill X = In Stock ; O = Special Order

28 MULTIPLE FORM STANDARD SPLINE REPLACEABLE INSERTS B A TEETH C DIN 5482 Standard - 4A, Flat Root; Side Fit, 30 Pressure Angle B A TEETH C Module Pressure Angle Tooth Range Measurements C Z V A B C SUPPORT TIN TiAlN Hardmill X = In Stock ; O = Special Order

29 STANDARD SINGLE POINT INVOLUTE SPLINE MILLING SOLID CARBIDE TOOL DESIGNATION A N S I 16/32 / B F L 5 8 C = ANSI B92.1 Standard Form = ANSI B92.2M Standard Form = DIN 5480 Standard Form = DIN 5482 Standard Form = Pitch designation for ANSI standard spline forms = Module designation for DIN 5480 & ANSI B92.2M standard spline forms = Teeth = Teeth = Teeth = Teeth = Teeth = Teeth = Teeth = Teeth *DIN 5482 Tools are Tooth Specific* FL = Flat Root FF = Full Fillet Root *DIN 5482 Tools are Flat Root* = Shank Ø0.500 = Shank Ø0.625 = Shank Ø0.750 = Uncoated = TiN (Titanium Nitride) = TiCN (Titanium Carbonitride) = TiAlN (Titanium Aluminum Nitride) = Hardmill (Aluminum Titanium Nitride) = ZrN (Zirconium Nitride)

30 SINGLE FORM SPLINE SOLID CARBIDE TOOLS ANSI B92.1 Standard - Fillet Root, Side Fit, 30 Pressure Angle Pitch Pressure Tooth Cutter Shank Length Number C Z V Angle Range Dia (d) Dia (D) (L) of Flutes TIN TiAlN Hardmill

31 L ØD Ød Pitch Pressure Tooth Cutter Shank Length Number C Z V Angle Range Dia (d) Dia (D) (L) of Flutes TIN TiAlN Hardmill X = In Stock ; O = Special Order

32 SINGLE FORM STANDARD SPLINE SOLID CARBIDE TOOLS ANSI B92.1 Standard - Flat Root, Side Fit, 30 Pressure Angle Pitch Pressure Tooth Cutter Shank Length Number C Z V Angle Range Dia (d) Dia (D) (L) of Flutes TIN TiAlN Hardmill

33 L ØD Ød Pitch Pressure Tooth Cutter Shank Length Number C Z V Angle Range Dia (d) Dia (D) (L) of Flutes TIN TiAlN Hardmill X = In Stock ; O = Special Order

34 SINGLE FORM SPLINE SOLID CARBIDE TOOLS ANSI B92.1 Standard Pressure Angle, Fillet Root, Side Fit Pitch Pressure Tooth Cutter Shank Length Number C Z V Angle Range Dia (d) Dia (D) (L) of Flutes TIN TiAlN Hardmill ØD L Ød

35 SINGLE FORM SPLINE SOLID CARBIDE TOOLS ANSI B92.1 Standard - 45 Pressure Angle, Fillet Root, Side Fit Pitch Pressure Tooth Cutter Shank Length Number C Z V Angle Range Dia (d) Dia (D) (L) of Flutes TIN TiAlN Hardmill ØD L Ød

36 SINGLE FORM STANDARD SPLINE SOLID CARBIDE TOOLS ANSI B92.2M Module Standard - Fillet Root, Side Fit; 30 Pressure Angle **Do Not Use For DIN 5480 Spec Spline - See Pages 39 & 40 ** Module Pressure Tooth Cutter Shank Length Number C Z V Angle Range Dia (d) Dia (D) (L) of Flutes TIN TiAlN Hardmill

37 L ØD Ød Module Pressure Tooth Cutter Shank Length Number C Z V Angle Range Dia (d) Dia (D) (L) of Flutes TIN TiAlN Hardmill X = In Stock ; O = Special Order

38 SINGLE FORM STANDARD SPLINE SOLID CARBIDE TOOLS ANSI B92.2M Module Standard - Flat Root; Side Fit, 30 Pressure Angle **Do Not Use For DIN 5480 Spec Spline - See Pages 39 & 40 ** Module Pressure Tooth Cutter Shank Length Number C Z V Angle Range Dia (d) Dia (D) (L) of Flutes TIN TiAlN Hardmill

39 L ØD Ød Module Pressure Tooth Cutter Shank Length Number C Z V Angle Range Dia (d) Dia (D) (L) of Flutes TIN TiAlN Hardmill X = In Stock ; O = Special Order

40 SINGLE FORM STANDARD SPLINE SOLID CARBIDE TOOLS DIN 5480 Module Standard - Flat Root; Side Fit, 30 Pressure Angle Module Pressure Tooth Cutter Shank Length Number C Z V Angle Range Dia (d) Dia (D) (L) of Flutes TIN TiAlN Hardmill

41 L ØD Ød Module Pressure Tooth Cutter Shank Length Number C Z V Angle Range Dia (d) Dia (D) (L) of Flutes TIN TiAlN Hardmill X = In Stock ; O = Special Order

42 MULTIPLE FORM STANDARD SPLINE SOLID CARBIDE TOOLS DIN 5482 Standard - Flat Root; Side Fit, 30 Pressure Angle Ø D L Ø d Module Pressure Tooth Cutter Shank Length Number C Z V Angle Range Dia (d) Dia (D) (L) of Flutes TIN TiAlN Hardmill X = In Stock ; O = Special Order

43 SINGLE FORM STANDARD GEAR REPLACEABLE INSERTS ANSI Standard - 20 Pressure Angle, Flat Root, Side Fit Pitch Pressure Angle Tooth Range Measurements C Z V A B C SUPPORT TIN TiAlN Hardmill B A C B A /20-6/12 PITCH 40/80-12/24 PITCH C

44 SINGLE FORM STANDARD GEAR REPLACEABLE INSERTS ANSI Standard - 20 Pressure Angle, Flat Root, Side Fit Pitch Pressure Angle Tooth Range Measurements C Z V A B C SUPPORT TIN TiAlN Hardmill SINGLE FORM STANDARD GEAR REPLACEABLE INSERTS Module - 20 Pressure Angle, Flat Root, Side Fit Module Pressure Angle Tooth Range Measurements C Z V A B C SUPPORT TIN TiAlN Hardmill

45 SINGLE FORM STANDARD GEAR REPLACEABLE INSERTS Module - 20 Pressure Angle, Flat Root, Side Fit Module Pressure Angle Tooth Range Measurements C Z V A B C SUPPORT TIN TiAlN Hardmill B A C B A MODULE MODULE C

46 B A B A STRAIGHT SIDED SPLINES C C S.A.E. Standard Straight Sided - Fit - B - To Slide - No Load 6 SPLINES - FIT - B - TO SLIDE - NO LOAD Measurements C Z V Pressure Tooth SUPPORT Angle Range A B C TIN TiAlN Hardmill 10 SPLINES - FIT - B - TO SLIDE - NO LOAD Measurements C Z V Pressure Tooth SUPPORT Angle Range A B C TIN TiAlN Hardmill

47 SPLINE and GEAR TABLE Drawing Preferred: to External or Internal Spline Spec Root Type: Fit Type Number of Teeth Diametral Pitch - P Module - M Pressure Angle Pitch Diameter - Pd REF Major Diameter - Di, De Max- Min- Form Diameter - Fdi, Fde Minor Diameter - di, de Min- Effective - Si, Te Max- Min- Actual - Se, Ti Max- Min- Chamfer/Fillet Requirements - CF Pin Diameter - Pin Ø Meas. Between Pin - MBP Max- Min- Meas. Over Pins - MOP Max- Min- Tool Cut Dia. / Exit Arc Radius Material Hardness/Designation (Durring Machining) PIN Ø Si,Te Se,Ti INTERNAL SPLINE cf PIN Ø MOP MBP Fdi Fde Pd de di EXTERNAL SPLINE De cf STRAIGHT-SIDED SPLINE TABLE Drawing Preferred: to quotes@advent-threadmill.com Number of Teeth Major Diameter - D Max- Min- Minor Diameter - d Max- Min- Tooth Width - W Max- Min- Chamfer/Fillet Requirements - cf Crest- Root- W cf (Crest) cf (Root) Tool Cut Dia. / Exit Arc Radius Material Hardness/Designation (Durring Machining) D d

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