HSS drills set
13PCS DRILLS SET, HSS STRAIGHT SHANK TWIST DRILLS DIN338 - more info check here: http://www.buyindustrialtools.com/HSS-drills-set-10109398/
Quick Brief
Place of Origin: Jiangsu China (Mainland)
Brand Name: yingba
Type: Machine Tools
DIN338: DIN338
Specifications and Product Details:
Twist drills set .rolled, milled, fully groundMaterials: (HSS) 4241 4341 6542 M35 & Alloy.Surface Treatment: bright, black-oxide, amber, rainbow.118° point angle (135o split angle available).TIN COATED FINISHEconomical high speed steel for general drilling.For drilling in steel, cast steel, malleable iron, sintered metal, non-ferrous metal and plastics.