ER20-7MM AAA 0.005 Grade High Precision Elastic Chuck, Nickel-Plated ER20 Collet Lock CCMT060204-EM YBG205 400R-65-22-5T 90° Flying Cutter Disc

400R-65-22-5T 90° Flying Cutter Disc – Precision Milling for Maximum Efficiency

ensure high-pressure coolant is aimed directly at the cutting edge to prevent chip welding

and the 16ER insert fits like a glove

The TM chipbreaker (Technical Medium) is engineered with a specialized rake angle to maintain low cutting forces while ensuring effective chip curling in semi-finishing to medium depth-of-cut applications

higher toughness

ER20-7MM AAA 0.005 Grade High Precision Elastic Chuck, Nickel-Plated ER20 Collet Lock CCMT060204-EM YBG205 400R-65-22-5T 90° Flying Cutter DiscSpecifications: Designation: ER20 7MM AAA 0. 005 AAA grade high precision elastic chuck ER20, ER collet lock Diameter : 21mm Height : 31. 5mm With nut : ER20A Package Includes: A Chuck (not include With nut) Features: Mn manganese titanium hardened steel is made with precision, hardened, shock resistant and durable Good hardenability, can withstand multiple impacts, strong and durable, long life The hollow knife groove of the collet is ground The