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MILWAUKEE Step Drill Bit: 3/16" to 1/2", TiAlN-Coated HSS, Impact Rated - Impact-Rated High-Speed Steel Step Drill Bits
MILWAUKEEImpact-Rated High-Speed Steel Step Drill Bits

MILWAUKEE Step Drill Bit: 3/16" to 1/2", TiAlN-Coated HSS, Impact Rated

The MILWAUKEE Step Drill Bit (3/16" to 1/2") is a TiAlN-Coated HSS, Impact Rated tool with a Quick-Change Hex Shank (MPN 48-89-9242). It is designed for impact-rated applications, offering durability and…

SKU 3G-OTH-201760

Brand
MILWAUKEE
Item
Step Drill Bit: 3/16" to 1/2", TiAlN-Coated HSS, Impact Rated
Category
Impact-Rated High-Speed Steel Step Drill Bits
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Technical Specifications

MILWAUKEE
Manufacturer Part Number
48-89-9242
Type
TiAlN-Coated HSS, Impact Rated, Quick-Change Hex Shank
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MILWAUKEE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MILWAUKEE Step Drill Bit (3/16" to 1/2") is a TiAlN-Coated HSS, Impact Rated tool with a Quick-Change Hex Shank (MPN 48-89-9242). It is designed for impact-rated applications, offering durability and compatibility with impact drivers.

Frequently Asked Questions

What is the MILWAUKEE Step Drill Bit 48-89-9242 used for?

This TiAlN-coated HSS step drill bit is designed for drilling stepped holes in metal, plastic, and wood. Its impact-rated construction and quick-change hex shank make it suitable for use with impact drivers and drill drivers in electrical, HVAC, and general fabrication applications.

What are the specifications of the MILWAUKEE Step Drill Bit 48-89-9242?

The bit has a 3/16" to 1/2" step range, is made from TiAlN-coated high-speed steel, and features an impact-rated design with a quick-change hex shank. The manufacturer part number is 48-89-9242. It is engineered for durability in high-torque applications.

Where to buy MILWAUKEE Step Drill Bit 48-89-9242 worldwide?

3G Electric supplies the MILWAUKEE Step Drill Bit 48-89-9242 to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the right MILWAUKEE step drill bit size?

Choose a step drill bit based on the hole diameter range you need. The 48-89-9242 covers 3/16" to 1/2" steps, ideal for small electrical and metalworking tasks. Ensure your tool has a 1/4" hex chuck to use the quick-change shank. Always match the bit coating to the material.

Used in

Common applications for MILWAUKEE
Electrical panel assembly — Milwaukee U-style crimping dies (49-16-U250) for 250 kcmil copper lugs
Automotive repair — Milwaukee 1/2 in drive impact sockets (49-66-6242) for removing lug nuts
Construction framing — Milwaukee hex bit sockets (45-34-1079) for driving hex-head screws
Industrial maintenance — Milwaukee cordless crimping tool kit (2678-22BG) for cable terminations
Tool repair — Milwaukee cord set (22-64-0121) for replacing damaged power cords on equipment

MILWAUKEE Products

3G Electric supplies MILWAUKEE impact-rated high-speed steel step drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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