10pc Kyocera TNMG220412PS CA525 – Turning Insert (Medium to Roughing, PS Chipbreaker) Insize Thread Plug Gauge 1/4"-19 (BS 21-1985) BPST Series - 4646-1B19 it is ideal for refining Somta Series 107 – 1/16 - 1/2" X 1/64 Jobber Drill Set The optional setting ring 1103-200

it is ideal for refining threads after the taper stage

Applications: External threading for metric ISO thread profiles

Shank Type: Morse Taper 3

- Multi-tooth design ensures efficient cutting and smooth finishes

this 60mm bushing securely holds the broach in place while directing it through the machined hole

10pc Kyocera TNMG220412PS CA525 – Turning Insert (Medium to Roughing, PS Chipbreaker) Insize Thread Plug Gauge 1 4" 19 (BS 21 1985) BPST Series 4646 1B19 it is ideal for refining Somta Series 107 – 1 16 1 2" X 1 64 Jobber Drill Set The optional setting ring 1103 200 it is ideal for refining threads after the taper stage Applications: External threading for metric ISO thread profiles