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Your Local Australian Power Tool Specialists
Your Local Australian Power Tool Specialists

Alpha 9STM6-39 6-39mm M2 HSS Step Drill Bit

by Alpha
Original price $173.00 - Original price $173.00
Original price
$173.00 - $173.00
Current price $173.00

Alpha Step Drills replace individual drills offering a wide range of sizes in a single drill.
Manufactured from Premium HSS raw material and TiN Coated for reduced heat and long life. Ideal for drilling thin materials such as stainless steel, copper, brass, aluminium, plastic and laminates.

Self-starting tip to prevent drill wandering. Drilling and deburring in the one process. Laser marked diameters that will not wear off with use. 3 flats on shank to prevent slipping in chuck.

Tech Specs

No of Steps 12
Step Sizes 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39mm
Cutting Depth 3mm
Shank Dia 10.0mm
Shank Type 3 Flats
Recommended Cutting Speeds Steel 200 - 1500 rpm


Great communication, very helpful and friendly people, would be happy to recommend to others ,left as a satisfied customer

Steve Godkin

It’s rare to find a shop that can not only install the spares they sell but also have the skills to efficiently diagnose the problems - thanks guys!

Callum Ellis

The selection of tools is amazing. Guys have plenty of knowledge. Prices are great

Stefano Di Rienzo

Great knowing and advice. Fantastic Festool and Milwaukee range at very competitive prices.
Excellent tool repairs

Isaac Webb

They always provide great customer service and I highly recommend them. Keep up the good work

Santo Acciarito

Melbourne Power Tool are fantastic. They have repaired a few DeWalt cordless drills for me over the last 10 years and their service is second to none

Daniel Wright

Just dealt with Phil: very knowledgable, switched on and patient with me and my enquiry.
Keep up the good work

Moussa Warwick

10/10 for customer service, friendly and helpful!

Alan Morrison

Good team, best tool repair we have found

Tarek Jacobs

Excellent personable & knowledgeable service

Stan Field

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