4" x 1-1/2" 90 Deg. Square Shoulder Indexable Face Mill w/ 18 APKT1604 Inserts, #4508-0020+0056-1604 Machine Tool Accessories Skid type surface roughness testers/profilometer

Skid type surface roughness testers/profilometer are common instruments used on the shop floor

Easily adjusted for side movement of jaw

easy to zero set

Power supply: 2pcs 1

The correct drill bit comes with each tap in a sturdy Metal case

4" x 1-1/2" 90 Deg. Square Shoulder Indexable Face Mill w/ 18 APKT1604 Inserts, #4508-0020+0056-1604 Machine Tool Accessories Skid type surface roughness testers/profilometer4" 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