Page 17 - FAST_FEED_MILL_Brochure_INCH_2022

FFT3 WXMT 03 IC S
Single-Sided Small Trigon Rd°
Inserts for Fast Feed Milling
RE 17˚
APMX

Dimensions Tough 1 Hard Recommended Machining Data

IC882 IC830 IC5820 IC808 ap fz
Designation IC S RE APMX (inch) (inch/t)
FFT3 WXMT 030206T .165 .087 .0236 .0236 • • • • .008-.024 .0079-.0315
• For side plunging, the initial cutting feed is .003 inch/t

Recommended Machining Conditions for FFT3-03 Fast Feed Endmills
Workpiece material
ISO Typical materials
class ISCAR Cutting
DIN/ mat. Hardness, AISI/SAE/ Carbide D.O.C. speed vc Feed
ISO 513 Description group* HB ASTM DIN W.-Nr. grade ap (inch) (sfm) fz (ipt) Coolant
IC808 400-660 .011-.031
Non-alloy steel 1-5 130-180 1020 1.0402
IC830 360-590 .011-.031
IC808 330-590 .11-.027
6-8 260-300 4340 1.6582 IC830 300-520 .11-.027
Low alloy steel "HRC IC808 330-520 .11-.023
P 9 3135 1.5710 .008-.023 Dry/Wet
35-42**" IC830 300-490 .11-.023
IC808 260-490 .11-.023
High alloy steel 10-11 200-220 H13 1.2344
IC830 230-460 .11-.023
"Ferritic/martensitic 12-13 200 420 1.4021 IC808 260-490 .11-.023
stainless steel" IC830 230-490 .11-.023
IC808 330-520 .11-.023
Austenitic IC830 260-390 .11-.023
M 14 200 304L 1.4306 .008-.023 Dry
stainless steel IC5820 330-520 .11-.023
IC882 260-420 .11-.023
Gray cast iron 15-16 250 Class 40 0.6025 (GG25) IC808 490-650 .11-.023
K Class .008-.023 Dry
Nodular cast iron 17-18 200 0.7050 (GGG50) IC808 460-490 .11-.023
65-45-12
IC882 60-100 .008-.015
IC5820 80-115 .008-.015
33-35 340 Inconel 718 2.4668
IC808 80-115 .008-.015
High temperature IC830 80-100 .008-.015
S .008-.020 Wet
alloys and Titanium IC882 80-115 .008-.020
3.7165 IC5820 80-130 .008-.020
36-37 HRC 30-32 AMS R56400
(Ti6Al4V ELI) IC808 80-115 .008-.020
IC830 60-100 .008-.020
Hardened steel 38 HRC 45-49 HARDOX 450 plate 160-250 .008-.015
H Chilled cast iron 40 400 Ni-Hard 1 0.9625 IC808 .008-.020 260-330 .008-.020 Dry/Wet
Hard cast iron 41 500 A532 IID 0.9645 160-250 .008-.015
* ISCAR material group in accordance with VDI 3323 standard
** Quenched and tempered
For machining under unstable conditions, the recommended cutting data should be reduced by 20-30%

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