Milwaukee Cobalt Step Drill AlCrN 4-20mm features Aluminium Chromium Nitride (AlCrN) coating, offering up to 10x more life than a standard Milwaukee step drill. Rapid Strike tip allows accurate start without walking and fast drilling without the need to pre-drill the material.

Brand Name	Milwaukee
Colour	N/A
Material	Cobalt
Manufacturer Model No	536GE
Wear Type	N/A
Type	Drill Bits
Certifications Met	N/A
Country of Origin	N/A
Protects From	N/A
Waterproof	N/A
Number of Pockets	N/A
Features	Aluminium Chromium Nitride (AlCrN) coating, offering up to 10x more life than a standard Milwaukee step drill. Rapid Strike tip allows accurate start without walking and fast drilling without the need to pre-drill the material, and the tip and step geometry reduces the risk of the drill snagging when used with cordless tools, also preventing deformation of the drilled material. Optimised 2-flute, ground sharpened edge geometry provides fast and smooth cutting. Secure 3-flat grip prevents step drill from slipping in the chuck and ensures maximum transmission of torque. Also features laser-engraved size markings for best long term visibility. For steel and stainless steel.
Capacity Steel	5 mm
Capacity Wood	5 mm
Compatible Tool Type	Combi Drills
Drill Bit Type	Step
Flute Type	Double-Flute
Max. Drill Bit Diameter	20 mm
Overall Length	28 mm
PTA Shank Type	Straight Shank
Product Diameter	4-20 mm
Shank Size	8 mm
Shank Type (PTA)	10mm Triangle Shank
Suitable Drilling Applications	Metal
Suitable Drilling Surface Description	Stainless Steel, Steel, Cast Iron, Wood & Aluminium Alloy
Tip Material	Steel