EXW Singapore — collect or forward from our Singapore office.

3G Electric
MILWAUKEE Cobalt Step Drill Bit, 3/16" to 7/8", 3-Flats Shank, 48-89-9284 - Cobalt Step Drill Bits
MILWAUKEECobalt Step Drill Bits

MILWAUKEE Cobalt Step Drill Bit, 3/16" to 7/8", 3-Flats Shank, 48-89-9284

MILWAUKEE Cobalt Step Drill Bits.

SKU 3G-OTH-213688

Also listed as: 48899284 · 48 89 9284

Brand
MILWAUKEE
Item
Cobalt Step Drill Bit, 3/16" to 7/8", 3-Flats Shank, 48-89-9284
Part Number
48-89-9284
Category
Cobalt Step Drill Bits
Available to Order
Also known as:48-89-9284MILWAUKEE
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

MILWAUKEE
Manufacturer Part Number
48-89-9284

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

MILWAUKEE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

MILWAUKEE Cobalt Step Drill Bits.

Frequently Asked Questions

What is the MILWAUKEE Step Drill Bit 48-89-9284 used for?

This cobalt step drill bit is designed for drilling stepped holes in metal, such as steel, aluminum, and stainless steel. It is commonly used in electrical, plumbing, and HVAC applications for deburring and creating clean, precise holes in sheet metal and thin materials.

What are the specifications of the MILWAUKEE Step Drill Bit 48-89-9284?

The MILWAUKEE Step Drill Bit 48-89-9284 has a size range from 3/16" to 7/8", is made of cobalt for heat resistance, and features a 3-flats shank to prevent slipping in the chuck. It is not impact rated, so use only in standard drills.

Where to buy MILWAUKEE Step Drill Bit 48-89-9284 worldwide?

You can source the MILWAUKEE Step Drill Bit 48-89-9284 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive genuine MILWAUKEE products for your operations.

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

Select a step drill bit based on the material thickness and hole size needed. For steel and stainless steel, choose cobalt bits like the MILWAUKEE 48-89-9284 for durability. Ensure the shank fits your drill chuck and avoid impact-rated bits if using a standard drill.

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.
Not sure this is the right part? Photo-identify it→

MILWAUKEE Products

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

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from MILWAUKEE

View all MILWAUKEE parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first