HSS Spiral Groove Step Drill Bit for Stainless Steel Cutting 4-12/20/30mm

Details: * brand new and high quality * Material: 4241 High Speed Steel * Color: Silver (As Pictures Show) * Size: 4-32mm (4 6 8 10 12 14 16 18 20 22 24 26 28 30 32mm) 10mm Handle 4-20mm (4 6 8 10 12 14 16 18 20mm) 8mm Handle 4-12mm (4 5 6 7 8 9 10 11 12mm) 6mm Handle Package Contents: 1*Step Drill Bit Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.