HSS polished tintanium coating bits tin coating bits hss twist drill bits HSS polished tintanium coating bitstin coating bitshss twist drill bitsThis style is 25PC HSS drill...

we provide various kinds of drills all are fine quality and competitive price  HSS  twist drill1.Material:HSS M42,M35,6542(M2),9341,4341,42412.Finish:Tin coated,coffee,bright,rainbow colour,Black oxide,Black flute & bright shank3.manufactory process:roll forged,edge...

hss drill bit we provide various kinds of products we are professional drill manufacturer fine quality and cheaper hss drill bitEAGLE TOOLS has over ten years history of manufacturing the high-speed steel twist drill. It is specialized in producing 4241, 4341, 9341, 6542, M35,...

hss twist drill we provide various kinds of drills fine quality competitive price hss twist drill1.Material:HSS M42,M35,6542(M2),9341,4341,42412.Finish:Tin coated,coffee,bright,rainbow colour,Black oxide,Black flute & bright shank3.manufactory process:roll forged,edge...

twist drill bit, high-speed-steel, DIN338 high quality, competitive price  HSS  twist drill1.Material:HSS M42,M35,6542(M2),9341,4341,42412.Finish:Tin coated,coffee,bright,rainbow colour,Black oxide,Black flute & bright shank3.manufactory process:roll forged,edge...

edge ground bit Hss twist drill polished white drill high quality,competitive price HSS twist drill21PC (1/16-1/8) 1.Material:HSS M42,M35,6542(M2),9341,4341,42412.Finish:Tin coated,coffee,bright,rainbow colour,Black oxide,Black flute & bright shank3.manufactory...