VESSEL AMD7S Drill Set for Metalworking 7-Piece (2.8/ 3/ 3.5/ 4.2/ 4.5/ 5/ 6mm)

Set contents: Drill diameters: 2.8/3.0/3.5/4.2/4.5/5.0/6.0mm...1 each, 6.35mm hex shaft, 18V compatible High hardness HSS (high speed steel) for long-lasting sharpness For drilling various holes in iron, light metal, synthetic resin, wood, etc., and for tapping holes Cushion ring effect that reduces vibration and rattle The grooved drill is integrated with the shaft by pressing. X-type (cross) thinning allows for high-speed drilling with excellent bite. No center punch is required, allowing for light drilling (AMD-3.0 and above).