Description:
4-12mm HSS Hex Shank Titanium Coated Step Drill Bit Cone Drill Hole Cutter
Specification:
Material: High speed steel 4241
Color: Golden (as picture shown)
Size: 4-12mm(4 / 5 / 6 / 7 / 8 / 9 / 10 / 11 / 12)mm
Total length: 77mm
Features:
- This is hexagonal shank step drill, big cone step drill titanium bit set hole cutter.
- The drill is made from high quality high speed steel, and with titanium coated to reduce friction and heat.
- It is ideal for cutting holes in various materials such as steel, brass, wood, plastic, etc.
Pacakge Included:
1Pc x 4-12mm HSS Drill
More Details:
