MENU
China Chamber of Commerce

Overseas Economic and Trade Zones

Confirm
Cancel
x

Ok
x
Sign into your account
Member ID or Email
Join Free
HSS CO DRILL BITS
HSS CO DRILL BITS
HSS CO DRILL BITS
HSS CO DRILL BITS

Member Details

DANYANG CHENGNUO TOOLS CO.,LTD

China

Manufacturer

  • Product Details
  • Company Profile

HSS CO DRILL BITS

Product name
 Metric DIN338  Jobber Length  Fully Ground Cobalt Polished Titanium HSS Twist Drill Bits  for Metal Stainless Steel Aluminium Hardened Iron Drilling 
Size
1mm-20mm
10pcs:1-8mmx0.5
5pcs:8.5mm,9mm,9.5mm,10mm-20mm
Surface
 Tin-coated,amber finish, gold color,White, black or as your request
Process
 fully ground 
Sharpening
118 degree, 135 degree,turbo max or as your request
Standards
DIN338,DIN1897,DIN340,DIN1869,DIN345,
Jobber Length,Screw Machine Length,Taper Length,Aircraft Extension,Taper Shank
Material
HSS4241 , HSS4341 , HSS6542(M2) , HSS CO5% (M35) , HSS CO8%(M42)
Shank 
Straight Shank (Parallel Shank Reduced Shank, Hex Shank ,1/4" Quick Change Shank,3 Flats Shank, 1/2" Shank ,3/8" Shank)
Use
For drilling Metal Stainless Steel Aluminium Hardened Iron and so on
Helix Angle
Type N. Type W, Type H.
Rotating
Right Hand, left Hand
Flute
Normal Parabolic

Send Inquiry to This Supplier

  • Title
  • From*
  • toZhu Jie Lu
  • Message*
  • Minimum Order Quantity*
  • Unit
  • Verification Code*