BCLONG 10Mm Shank Drill Bit & 12.7Mm Shank Drilling Tool For Wood Metal Stainless Steel

Feature: *Applicable materials: 45 gauge steel 1mm stainless steel chrome steel iron copper aluminum alloy plastic wood Not for concrete rock glass *Quick hole opening *118°double relief angle for faster drilling speed *Fast and efficient chip removal * handle for clamping and fastening *12-21.5mm handle diameter is 10mm others are 12.7mm Specification: Product Name: Drill Bit Material: metal optional Size: 12mm，13mm，14mm，15mm，16mm，16.5mm，17mm，18mm，19mm，20mm，20.5mm，21mm，22mm，23mm，24mm，25mm，26mm，27mm，28mm，29mm，30mm，32mm，35mm approx.as pictur Color: as picture Package Contents: 1 x Drill Bit Notes: 1.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. 2.Please allow slight manual measurement deviation for the data.