Description:HSS H7 High Speed Straight Shank Steel Machine Chucking Reamer Milling Cutting Cutter Tool Sharp and durable cutting edge

Large cutting and fast chip removal

High temperature resistance, oxidation resistance, cool down quickly and longer service time

Widely use for production and processing Applications: automobile industry, IT, aircraft industry, energy industry, shipping industry,etc

Size Chart:3mm: 3*3*15*61 3

5mm: 3

5*3

5*18*704mm: 4*4*19*754

5mm: 4

5*4

5*21*805mm: 5*5*23*865

5mm: 5

5*5

6*26*936mm: 6*5

6*26*937mm: 7*7

1*31*1098mm: 8*8*33*1179mm: 9*9*36*12510mm: 10*10*38*13312mm: 12*10*44*151Package Includes:1 piece machine reamer