Feature

●For thin iron plates, aluminum, insulation plates, PVC boards, etc
●Set of 3 allows for multiple sizes of drilling
●Wood can be drilled up to 0.2 inch (5 mm) thick and aluminum up to 0.1 inch (3 mm) thick
●Size: Hole size of 0.16 - 0.57 inch (2 mm) steps (5 steps) with 0.16 - 0.89 inch (2 mm) step (9 steps) and 0.16 - 0.89 inch (4 - 20 mm) hole size with 0.16 inch (2 mm) step (15 steps)
●Material: High speed steel 4241, titanium plated surface treatment


Description

For thin iron plates, aluminum, insulation plates, PVC boards, etc.
Set of 3 allows for multiple sizes of drilling.
Wood can be drilled up to 0.2 inch (5 mm) thick and aluminum up to 0.1 inch (3 mm) thick.

As this is an imported product, instructions are not included.

Size:
2mm step (5 steps) for 4-12mm hole size
2mm step (9 steps) for 4-20mm hole size
2mm step (15 steps) for 4-32mm hole size

Material: High speed steel 4241, titanium plated surface treatment.