For multiple applications, sizes and hole enlargement in maintenance repair operations including electrical, plumbing / HVAC, metal working / fabrication, telephone and antenna cabling and electrical wiring redirection. Features special tip and step geometry for jam-free performance, with less risk of drill snagging when used with high speed cordless tools and also preventing deformation of the drilled material. Produced from custom-engineered steel with black oxide coating for up to 4 x longer life. Each step is relief-ground to drill and deburr automatically. Rapid Strike tip improves centering to allow fast drilling without the need to punch, and allows accurate start on contact without walking. 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. Ideal for drilling into ferrous and non-ferrous sheet metals, profiles and pipes; copper, brass and aluminium; stainless steel and plastics. Maximum material thickness 4mm. Use of a coolant recommended.

Brand Name	Milwaukee
Colour	N/A
Material	Steel
Manufacturer Model No	957GE
Wear Type	N/A
Type	Drill Bits
Certifications Met	N/A
Country of Origin	N/A
Protects From	N/A
Waterproof	N/A
Capacity Steel	4 mm
Capacity Wood	4 mm
Carry Case/Bag Included	Yes
Compatible Tool Type	Combi Drills
Drill Bit Type	Step
Flute Type	Double-Flute
Max. Drill Bit Diameter	30 mm
PTA Shank Type	Hex Shank
Pack Size	1
Pieces in Pack/Case	3
Product Diameter	4-30 mm
Product Type	Step Drill Set
Shank Size	1/4 "
Suitable Drilling Applications	Multi-Material
Suitable Drilling Surface Description	Stainless Steel, Steel, Cast Iron, Wood & Aluminium Alloy
Tip Material	Steel