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, case irons and aluminum alloys. 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: 2" Arbor Hole d: 3/4" Overall Length: 1.75" ap: 0.551" No. of Inserts: 5 Screw: M4 x 8Inserts: APKT1604 2" x 3/4" 90 Deg. Square Shoulder Indexable Face Mill APKT1604 Insert Specification Cutting Diameter: 2" Cutting Diameter: 2" Arbor Hole d: 3/4" Overall Length: 1.75" ap: 0.551" No. of Inserts: 5 Screw: M4 x 8Inserts: APKT1604 Screw Driver Included 90° Cutting angle Screw down insert Radial rake angle: -10° Axial rake angle: +7° 5-Flute No of Insert: 5 Screw: M4 x 8 Insert: APKT1604 Recommend Cutting Speed (provided for reference only) Low-carbon Steel: Hardness(HB) ≤180V (m/min): 40-80f (mm/Z): 0.2(0.1-0.2)ae ≤0.5D High-carbon Steel, Alloy Steel Hardness(HB) ≤180-280V (m/min): 40-80f (mm/Z): 0.2(0.1-0.2)ae ≤0.5D Tool Steel Hardness(HB) ≤ 280-350V (m/min): 30-60f (mm/Z): 0.2(0.1-0.2)ae ≤0.5D ​Carbide Inserts APKT1604 TiN Coated TiN Coated APKT1604 Carbide Replacements APKT1604 Inserts 10 Pcs/Box Carbide Inserts APKT1604 TiN Coated Part Number: 0056-1604x10 APKT 160408 Inserts 10 Pcs/Box APKT 160408 LH Carbide Insert, K10 Aluminum Cutting Part Number: 0058-1604x10 APMT1604PDER-H2 10 PCS/BOX CARBIDE INSERTS APMT1604PDER-H2 Cutting Stainless Steel PVD COATED Part Number: 1056-1604 M4 x 8 Screws M4 x 8 Replacement Screws for Indexable Face Mill & End Mills 10 pc/box Part Number: 0046-0911