Carmex External Right Hand Whitworth Thread Turning Insert 28 TPI / 16 ER 28 W BMA Insize Thread GO NOGO Plug Gauge M5x0.5mm Series 4139-5G Comprehensive Selection: Includes 102 pieces Somta Series 107 – 1/16 - 1/2" X 1/64 Jobber Drill Set The optional setting ring 1103-200

Comprehensive Selection: Includes 102 pieces of assorted quick-connect fittings to cover a wide range of tubing sizes and applications

Thimble: Friction thimble

This 1/16" BSW Whitworth tap is engineered for high-precision threading

Max hole size 185 x 45mm

Somta Series 575 – BSPT 1-1/2" x 11 TPI Taper Tap

Carmex External Right Hand Whitworth Thread Turning Insert 28 TPI 16 ER 28 W BMA Insize Thread GO NOGO Plug Gauge M5x0.5mm Series 4139 5G Comprehensive Selection: Includes 102 pieces Somta Series 107 – 1 16 1 2" X 1 64 Jobber Drill Set The optional setting ring 1103 200 Comprehensive Selection: Includes 102 pieces of assorted quick connect fittings to cover a wide range of tubing sizes and applications Thimble: Friction thimble