We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

MILWAUKEE 3-Piece Cobalt Step Drill Bit Set, 1/8" to 1-1/8", Black Oxide HSS - Cobalt Step Drill Bit Sets
MILWAUKEECobalt Step Drill Bit Sets

MILWAUKEE 3-Piece Cobalt Step Drill Bit Set, 1/8" to 1-1/8", Black Oxide HSS

MILWAUKEE Cobalt Step Drill Bit Sets.

SKU 3G-OTH-242516

Also listed as: 48899291 · 48 89 9291

Brand
MILWAUKEE
Item
3-Piece Cobalt Step Drill Bit Set, 1/8" to 1-1/8", Black Oxide HSS
Category
Cobalt Step Drill Bit Sets
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

MILWAUKEE
Manufacturer Part Number
48-89-9291

Technical Documents

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

Product Description

MILWAUKEE Cobalt Step Drill Bit Sets.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the MILWAUKEE Step Drill Bit Set 48-89-9291 used for?

This 3-piece step drill bit set is used for drilling clean, burr-free holes in metal, plastic, and wood. It is ideal for electrical, plumbing, and HVAC applications where multiple hole sizes are needed without changing bits. The black oxide HSS construction provides durability for general industrial maintenance and fabrication tasks.

What are the specifications of the MILWAUKEE Step Drill Bit Set 48-89-9291?

The set includes three bits with a size range from 1/8" to 1-1/8". They are made of black oxide high-speed steel (HSS) and are not impact rated. The manufacturer part number is 48-89-9291. These bits are designed for step drilling in various materials without requiring a pilot hole.

Where to buy MILWAUKEE Step Drill Bit Set 48-89-9291 worldwide?

3G Electric supplies the MILWAUKEE Step Drill Bit Set 48-89-9291 to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and a quote tailored to your region.

How to select the right step drill bit set for metalworking?

Choose a set like the MILWAUKEE 48-89-9291 with black oxide HSS for general metal drilling. Ensure the size range covers your required hole diameters. For harder materials, consider cobalt or titanium-coated bits. Always match the bit to the material thickness and use cutting oil to extend tool life.

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 cobalt step drill bit sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Cobalt step drill bit for drilling stepped holes in metal. Range 7/8" to 1-1/8". 3-flats shank prevents slipping in chuck. Cobalt construction for heat resistance. Used in electrical, plumbing, and HVAC applications
MILWAUKEE
Cobalt step drill bit for drilling stepped holes in metal. Range 7/8" to 1-1/8". 3-flats shank prevents slipping in chuck. Cobalt construction for heat resistance. Used in electrical, plumbing, and HVAC applications
Cobalt step drill bit for drilling stepped holes in metal, including stainless steel, from 1/8" to 1/2". Features a 3-flats shank to prevent slipping in the chuck. Suitable for use in standard drills in applications requiring clean, burr-free holes in thin-gauge materials
MILWAUKEE
Cobalt step drill bit for drilling stepped holes in metal, including stainless steel, from 1/8" to 1/2". Features a 3-flats shank to prevent slipping in the chuck. Suitable for use in standard drills in applications requiring clean, burr-free holes in thin-gauge materials
This cobalt step drill bit is used for drilling stepped holes in metal, including steel, aluminum, and stainless steel. It features a 3-flats shank to prevent slipping in the chuck and is suitable for deburring and creating precise holes in sheet metal and thin materials in applications such as electrical, plumbing, and HVAC work
MILWAUKEE
This cobalt step drill bit is used for drilling stepped holes in metal, including steel, aluminum, and stainless steel. It features a 3-flats shank to prevent slipping in the chuck and is suitable for deburring and creating precise holes in sheet metal and thin materials in applications such as electrical, plumbing, and HVAC work
This 3-piece step drill bit set is designed for drilling clean, burr-free holes in thin materials such as sheet metal, plastic, and drywall. Each bit steps from 1/8" to 7/8" and is made from black oxide high-speed steel for extended life in general fabrication and electrical work
MILWAUKEE
This 3-piece step drill bit set is designed for drilling clean, burr-free holes in thin materials such as sheet metal, plastic, and drywall. Each bit steps from 1/8" to 7/8" and is made from black oxide high-speed steel for extended life in general fabrication and electrical work
This 4-piece step drill bit set includes bits ranging from 1/8" to 1-3/8". Made from black oxide high-speed steel, it is designed for drilling clean, burr-free holes in metal, plastic, and wood. Suitable for applications requiring multiple hole sizes without changing bits
MILWAUKEE
This 4-piece step drill bit set includes bits ranging from 1/8" to 1-3/8". Made from black oxide high-speed steel, it is designed for drilling clean, burr-free holes in metal, plastic, and wood. Suitable for applications requiring multiple hole sizes without changing bits
This 6-piece step drill bit set is constructed from high-speed steel with a black oxide finish for corrosion resistance. Each bit drills clean, burr-free holes in thin materials such as sheet metal, plastic, and drywall. The set includes sizes ranging from 1/8" to 1-1/8". Not impact rated; use with standard drills
MILWAUKEE
This 6-piece step drill bit set is constructed from high-speed steel with a black oxide finish for corrosion resistance. Each bit drills clean, burr-free holes in thin materials such as sheet metal, plastic, and drywall. The set includes sizes ranging from 1/8" to 1-1/8". Not impact rated; use with standard drills

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