6pcs/Set High Speed Steel Twist Step Drill Bit Set Step Drill Hole Cutter HSS Bit Set

6pcs/Set High Speed Steel Twist Step Drill Bit Set Step Drill Hole Cutter HSS Bit Set

Features:

– Drills perfectly round holes in steel, brass, plastic, wood etc.

– Ideal for using to cut holes in a variety of materials including steel, brass, wood, plastic, etc.

– Two flute design drives faster, smoother and cleaner cuts each step is clearly labeled with the depth diameter in steps.

Specifications:

Item Name: Twist Step Drill Bit Set

Supplies: Metalworking

Use: Metal Drilling

Material: Cobalt Steel Alloys

Step Drill: 4-12mm / 4-20mm / 4-32mm

Saw Drill: 3mm / 6mm / 8mm

Package Included:

1 set* Bit Set