HSS twist drill bits,fully ground,brigh finish,DIN338

Hss Twist Drill Bits Standard:DIN338 Process:Fully Ground Material:High Speed Steel Point Angle:118 Degree

HSS twist drill bits fully ground DIN338 bright finishheat treatment gives additional toughness with increased durability of the drill bit.118 degree point angle design for general purpose.

TiN coating is for edge retention and corrosion resistance on Drill bits, often improving their lifetime by a factor of three or more.Economical high speed steel bit for general drilling.For drilling in steel, cast steel, malleable iron, sintered metal, non-ferrous metal and plasticManufacturing process: Fully groundMaterial:HSS#4241,HSS#4341,HSS M2,M35,M42Standard:DIN338,Sizes:0.1-24mm

Point Angle:118o Item Number:QX-HFT001Surface Finishing: Titanium Coating

HSS twist drill bits,fully ground,brigh finish,DIN338