HSS Steel Step Cone Drill Titanium Bit Set Hole Cutter Hex Shank

  • Our Wholesale Price includes Shipping & Handling Charges and GST
  • Processing time12 ~ 20 days
  • Country Of OriginChina
  • Quantity
  • Available
  • SKU53003533

Product Description

Description:
  • The ladder of its unique structure, a bit can open a variety of specifications of aperture.
  • Do not need to use center punch, compared with the ordinary twist drill is not easy to be broken.
  • Deburring, chamfering, elliptic hole enlargement, twist drill, the function of them was unable, but it is possible.
  • he use of tools: drill, bench drill.Work while water cooling, can effectively extend the service life of drill bit,
  • Shank: 1/4" Hex Shank
  • Length: Approx. 4.5mm
  • Size: 3-13MM(3, 4, 5, 6, 7, 8, 9, 10, 11, 13MM)
  • Material:High speed steel HSS steel
 
Package includes:
  • 1x Titanium Step Drill