Feature●Main Color : Silver Tone;Material : HSS●Package Content : 2 x Twist Drill Bit;Product Name : Twist Drill Bit●Weight: 210g; Total length: 300mm●Shaft diameter: 9 mm / 0.35 inches; flute length: 198 mm/7.8 inches.●Bit diameter: 9 mm / 0.35 inches; fear: straight shank.Description
Description:
This product is made of high speed steel.
Spiral drill bit with round shaft, sharp spiral groove.
It is suitable for processing non-ferrous metals (such as copper and aluminium).
The twist drill is used with an electric drill (here not included)