Lichamp M2 Step Drill Bit Two Flutes, Professional Double Cutting Blades High Speed Steel Cut Faster Drilling Step Drill Bit, for Cutting Holes On Sheet Metal, Steel, Wood, Aluminum, Plastic etc.
Specifications:
Type: M2 Step Drill Bit
Material: Genuine High Speed Steel
Coating: Black Oxide
Number of Steps: 18
Style: Dual-Flute Step Bits
Cutter Geometry: Dual-Flute
Application: Metal, Plastic, Aluminum, Wood etc.
Package Quantity: 1
Hole Diameter: 3/16", 9/32", 3/8", 7/16", 17/32", 5/8", 11/16", 25/32", 7/8", 29/32". 31/32", 1", 1-1/16", 1-1/8", 1-5/32", 1-7/32", 1-9/32", 1-5/16", 1-3/8"
Caring Tips:
1. Please do not use the step drill bit at its Max. speed to avoid any damages to be done to the cutting edge.
2.Please use water to cool down the bit after in operation for a while to improve service life.
3.Please oil the step drill bit before every use.
4. NOT compatible with rotatory drills.
5. The thickness of the subject you are going to drill on shall NOT exceed the height of each increment of the step drill bit.