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MILWAUKEE Impact-Rated HSS Step Drill Bit 1/2" to 1" - Impact-Rated High-Speed Steel Step Drill Bits
MILWAUKEEImpact-Rated High-Speed Steel Step Drill Bits

MILWAUKEE Impact-Rated HSS Step Drill Bit 1/2" to 1"

The MILWAUKEE Step Drill Bit (1/2" to 1") is a TiAlN-Coated HSS, Impact Rated tool with a Quick-Change Hex Shank (MPN 48-89-9248). 3G Electric interprets demand and delivers this genuine industrial bit across 14…

SKU 3G-OTH-201766

Also listed as: 48899248 · 48 89 9248

Brand
MILWAUKEE
Item
Impact-Rated HSS Step Drill Bit 1/2" to 1"
Part Number
48-89-9248
Category
Impact-Rated High-Speed Steel Step Drill Bits
Available to Order
Also known as:48-89-9248MILWAUKEE
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Technical Specifications

MILWAUKEE
Manufacturer Part Number
48-89-9248
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 (1/2" to 1") is a TiAlN-Coated HSS, Impact Rated tool with a Quick-Change Hex Shank (MPN 48-89-9248). 3G Electric interprets demand and delivers this genuine industrial bit across 14 departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is the MILWAUKEE Step Drill Bit 48-89-9248 used for?

This impact-rated step drill bit is designed for drilling stepped holes in metal, plastic, and wood. It is ideal for electricians, HVAC technicians, and maintenance professionals who need clean, burr-free holes in sheet metal, conduit, and electrical panels.

What are the specifications of the MILWAUKEE Step Drill Bit 48-89-9248?

The bit drills holes from 1/2" to 1" and features a TiAlN-coated high-speed steel (HSS) construction. It is impact rated for use with impact drivers and has a quick-change hex shank for fast bit swaps. The manufacturer part number is 48-89-9248.

Where to buy MILWAUKEE Step Drill Bit 48-89-9248 worldwide?

3G Electric supplies the MILWAUKEE Step Drill Bit 48-89-9248 to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this impact-rated step drill bit globally.

How to select the right MILWAUKEE step drill bit for metal?

Choose a bit with a TiAlN coating for heat resistance and longer life in metal. Ensure it is impact rated if using an impact driver. The 48-89-9248 model covers 1/2" to 1" holes and has a hex shank for secure chuck grip. Always match the bit size range to your application.

Used in

Common applications for MILWAUKEE
Industrial maintenance — M12™ hammer drill and impact driver kit (2497-22) for drilling, hammer drilling, and fastening in electrical and mechanical tasks.
Heavy equipment lubrication — M18™ grease gun and impact wrench kit (2967-22GG) for lubrication and fastener removal in assembly and maintenance.
Hydraulic cylinder operation — Cordless hydraulic pump (3120-21) delivering 10,000 psi for powering hydraulic tools and cylinders in field service.
Automotive repair — Cordless ratchet kit (3G-OTH-303908) with 35 ft-lb torque for fastening and loosening bolts in tight engine compartments.
Demolition and construction — Carbide reciprocating saw blade (48-00-5371) for cutting wood, metal, and plastic in renovation and plumbing work.
Jobsite safety — N95 respirator with exhalation valve (48-73-4004) for protection against non-oil-based particulates in dusty environments.
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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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