USD 7.96/pieceUSD 7.96/pieceUSD 5.66/setUSD 12.86/setUSD 9.16/pieceUSD 17.80/setUSD 7.60/setUSD 1.88/piece
100% brand new and high quality.
HSS-CO M35 Spiral grooved Step Drill Bits Cut Tool Set.
COBALT PLATING to reduce friction and run cooler
Automatically deburr holes as you drill
Widely used to cut holes in a variety of material like Stainless steel tapping steel, wood, thin iron,
aluminum alloy, insulation boards, PVC sheet,ect
Color : as picture show
Material :High speed steel M35(Suitable for use in the hardness below 35 degrees of
workpiece, such as carbon steel, aluminum parts)
Surface treatment : COBALT PLATING
Scop : thin iron plate,aluminum,insulation panels,PVC panels 5mm thickness within the timber.
Handle:1/4” hex shank
Package included :
1*3-12mm M35 Step Drill Bit in a plastic box
(packed safely bubble bag)