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4" x 1-1/2" 90 Deg. Square Shoulder Indexable Face Mill w/ 18 APKT1604 Inserts, #4508-0020B+0056-1604
- 90° cutting angle
- Screw down inserts
- Radial rake angle: -10°
- Axial rake angle: +7°
- All types of square shoulder face milling, side milling and full slot milling (shaft end mills) of steels, alloyed steels, stainless and heat resistant steels, cast irons and aluminum alloys.
- Face Milling
- Helical Milling
- Ramping Milling
- Slot Milling
- Side Milling
- Pocketing
- Fitted with 10° positive rectangular insert allow high depth of cut and feed per tooth
- Uses APKT / APHW / APKR / APHT / APMT insert (sold separately)
- Cutting Diameter: 4"
- Arbor Hole d: 1-1/2"
- Overall Length: 2.00"
- ap: 0.551:
- No. of Inserts: 8
- Screw: M4 x 8 (SKU: 0046-4008)
- Inserts: APKT1604 (SKU: 0056-1604)
10 Pcs/Box Carbide Inserts APKT11T308 TiN Coated, #0056-1604
- TiN Coated
- APKT1604
- Carbide
Recommend Cutting Speed:
Materials Hardness(HB) Cutting parameter V(m/min) f(mm/Z) ae Low-carbon Steel ≤180 40-80 0.2(0.1-0.2) ≤0.5D High-carbon Steel, Alloy Steel 180-280 40-80 0.2(0.1-0.2) ≤0.5D Tool Steel 280-350 30-60 0.2(0.1-0.2) ≤0.5D **ABOVE CUTTING PARAMETERS PROVIDED FOR REFERENCE ONLY **