Three Piece blade Spiral Nice Mighty Step Drill 3S-NMS-21G TRUSCO
【order ID】3521231
【basic item number】3SNMS21G
【brand name】TRUSCO
【minimum order quantity】1Pcs
【packages】1
【manufacturer name】TRUSCO NAKAYAMA CORPORATION
【Country of origin】Japan
【Weight】55.000G
●With 3 blades, the burden on the cutting edge is reduced and the blade life becomes longer. The discharge of chips is quick and welding is reduced.●3 edge blades, with no center deviation in thinning processing, penetration is quick.●Work material: Iron plate/copper plate, galvalume(up to 2mm), aluminum plate/wood/resin(up to 3mm), stainless steel plate(up to 1mm).●Step Width (mm):3●Number of Stages (stage):9●Shank Diameter (mm):6.35●Drilling Dimension (?3mm):5, 7, 9, 11, 13, 15, 17, 19, 21●Surface Treatment: Titanium Coating●Cobalt High Speed Steel●Cutting Oil
