Draper 71220 Step Drill Bit 4-20mm

Draper-71220-Step-Drill-Bit-4-20mm-Draper-71220-Step-drill-bit-with-2mm-increments-perfect-for-drilling-into-steel-brass-copper-aluminium-wood-and-plastics-Manufactured-from-good-quality-high-speed-steel-correctly-hardened-for-a-longer-life-Drill-steps-marked-at-graduations-4-6-8-10-12-14-16-18-20mm-Display-packed-br-Draper-71220-Step-Drill-Bit-4-20mm

Price: 15.07 from Rapid Online Rapid Electronics Ltd.