NPA. New Small Diameter Fast Feed Tools Carrying Inserts with Four Cutting Edges. New Product Announcement INCH MARCH 2018.

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1 NPA New Product Announcement New Small Diameter Fast Feed Tools Carrying Inserts with Four Cutting Edges Page 1 / 7

2 Page 2 / 7 Highlights ISCAR is introducing new small diameter Fast Feed tools carrying narrow inserts with four cutting edges The new FFX4-04 tools are available in the following configurations: FFX4 ED - endmills in.500,.625,.750, and diameters, Weldon shank type FFX4 ED-MM diameter interchangeable milling head with MULTI-MASTER adaptation FFX4 ED-M - interchangeable milling heads with FLEXFIT adaptation in.787,.984, and diameters FFX4 FD - face mill in diameter Tool Features 17 cutting edge angle Ramping down capability Positive axial rake angle Fine pitch due to narrow insert width Very firm insert clamping Coolant holes, directed to each individual cutting edge, for an efficient cooling effect Polish coating on the cutter s body providing better chip flow and protection from corrosion and wear.071 radius for programming FFX4 XNMU Insert Features Double-sided insert with 4 cutting edges.031 maximum depth of cut High positive rake angle for easy cut Available with two types of cutting geometries for optimal machining of different materials: T - for, ferritic and martensitic stainless and hardened HP - for austenitic stainless and high temperature alloys Produced from ISCAR s latest SUMOTEC carbide grades to ensure high productivity Applications Designed for roughing operations in the die & mold industry for machining narrow cavities, general engineering and the aerospace industry.

3 Page 3 / 7 Advantages Covers a wide range of applications Suitable for machining the main types of workpiece materials An optimal solution for roughing operations High metal removal rates Economical solution LOGIQ4FEED tools maximize productivity.

4 Page 4 / 7 FFX4 ED Endmills Carrying Small Double-Sided "Bone Shape" Inserts with 4 Cutting Edges for Fast Feed Milling LH DCX DC DCONMS 17 Designation DCX DC CICT (1) LH DCONMS Shank (2) RMPX (3) WT (4) FFX4 ED W W FFX4 ED W W FFX4 ED W W FFX4 ED W W FFX4 ED W W FFX4 ED W W FFX4 ED W W FFX4 ED W W FFX4 ED W W (1) Number of inserts (2) W - Weldon (3) Ramping angle maximum (4) Item weight Designation Screw Key FFX4 ED SR M2.5X6-T7-60 T-7/51 FFX4 ED-MM Endmills with MULTI-MASTER Adaptation Carrying Small "Bone Shape" Inserts with 4 Cutting Edges for Fast Feed Milling DCX DC THSZMS DCONMS 17 DRVS LF Designation DCX DC CICT (1) THSZMS LF RMPX (2) DCONMS DRVS (3) WT (4) FFX4 ED16/.63-2-MMT T (1) Number of inserts (2) Ramping angle maximum (3) Key flat size (4) Item weight Designation Screw Key FFX4 ED-MM SR M2.5X6-T7-60 T-7/51

5 Page 5 / 7 FFX4 ED-M Endmills with FLEXFIT Adaptation Carrying Small "Bone Shape" Inserts with 4 Cutting Edges for Fast Feed Milling LF DCX DC THSZMS DCONMS KAPR DRVS Designation DCX DC CICT (1) THSZMS LF RMPX (2) DCONMS DRVS (3) WT (4) FFX4 ED20/.78-3-M M FFX4 ED25/.98-4-M M FFX4 ED32/ M M FFX4 ED35/ M M (1) Number of inserts (2) Ramping angle maximum (3) Key flat size (4) Item weight Designation Screw Key FFX4 ED-M SR M2.5X6-T7-60 T-7/51 FFX4 FD Face Mills Carrying Small "Bone Shape" Inserts with 4 Cutting Edges for Fast Feed Milling DHUB DCONMS DC DCX 17 Designation DCX DC CICT (1) DHUB DCONMS WT (2) FFX4 FD (1) Number of inserts (2) Item weight Designation Screw Key Screw 1 FFX4 FD SR UNF 1/4X1 B18.3 T-7/51 SR M2.5X6-T7-60

6 Page 6 / 7 FFX4 XNMU Small "Bone Shape" Inserts with 4 Cutting Edges for Fast Feed Milling RE S1 INSL W1 Dimensions Tough 1 Hard Recommended Machining Data IC882 IC840 IC830 IC5820 IC808 IC810 ap (inch) fz (inch/t) Designation INSL S1 RE W1 FFX4 XNMU HP FFX4 XNMU T HP- for austenitic stainless and high temperature alloys T- for, ferritic and martensitic stainless, cast iron and hardened

7 Page 7 / 7 Cutting Recommendations for FFX4 Fast Feed Cutters ISO class DIN/ISO 513 Description Workpiece material ISCAR mat. group* Hardness, Typical materials AISI/SAE/ ASTM Insert Carbide D.O.C. ap Cutting speed Vc HB DIN W.-Nr. type grade [inch] [SFM] [IPT] Coolant IC Dry Non-alloy IC Dry/Wet IC Dry IC Dry/Wet IC Dry/Wet Low alloy IC Dry P IC Dry HRC IC Dry/Wet 35-42** T IC Dry IC Dry High alloy H IC Dry/Wet IC Dry IC Dry Ferritic/martensitic stainless IC Dry/Wet IC Dry Austenitic IC IC M stainless L HP IC Wet IC K Grey cast iron Class (GG25) IC T Nodular cast iron Class (GGG50) IC Dry IC High Inconel IC IC temperature IC S HP alloys IC Wet HRC IC AMS R (Ti6AI4V ELI) IC IC H Hardened 38 HRC HARDOX 450 plate T IC Dry * ISCAR material group in accordance with VDI 3323 standard ** Quenched and tempered For machining in unstable conditions, the recommended cutting data should be reduced by 20-30% Feed fz ap (inch) FFX4 Application Range Fz (ipt)