Somta Series 622 – 3/16" x 2-1/2" HSS-Co8 Square Toolbit Carmex Mill Thread Solid Carbide 11 BSPT / 28.9mm - Ideal for professional and High speed steel HSS 3208-100B Insize Limit Micrometer 25-50mm Range Series 3235-50mm

- Ideal for professional and industrial use

Measurements: D: 10mm

Comprehensive Selection: Includes 364 pieces of assorted nuts and bolts to cover a wide range of applications

Carbide Grade: MT9 (Ultra-fine sub-micron with PVD Triple Coating)

A reliable arbor for mounting BC-type boring heads on MT3 spindle machines in workshop and production environments

Somta Series 622 – 3 16" x 2 1 2" HSS Co8 Square Toolbit Carmex Mill Thread Solid Carbide 11 BSPT 28.9mm Ideal for professional and High speed steel HSS 3208 100B Insize Limit Micrometer 25 50mm Range Series 3235 50mm Ideal for professional and industrial use Measurements: D: 10mm