Features:
Two-Fluted Design
Faster and smoother cutting with less presure on the top.
Clearly Scale
Easy to found out the depth of the drill bit
Buffer Strip
Buffer strip on each scale.
Used for Wood,Plastic ,Auto Parts,Aerospace,Sheet Metal Processing.
Shank: 1/4" Quick Change Hex Shank
Finish: Titanium
Material: HSS (Suitable for use in the hardness below 25 degrees workpiece, such as carbon steel, the thickness of the plate of step is 5mm)
Size:
4-32mm (4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 24mm, 26mm, 28mm,30mm,32mm)
4-20mm (4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm)
4-12mm (4mm, 6mm, 8mm, 10mm, 12mm)
Package Included:
3pc Hss Step Cone Drill Bit Titanium Hole Cutter Set