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

MILWAUKEE Step Drill Bit: 7/8" to 1-3/8", Black Oxide HSS - High-Speed Steel Step Drill Bits
MILWAUKEEHigh-Speed Steel Step Drill Bits

MILWAUKEE Step Drill Bit: 7/8" to 1-3/8", Black Oxide HSS

MILWAUKEE High-Speed Steel Step Drill Bits.

SKU 3G-OTH-208914

Also listed as: 48899212 · 48 89 9212

Brand
MILWAUKEE
Item
Step Drill Bit: 7/8" to 1-3/8", Black Oxide HSS
Category
High-Speed Steel Step Drill Bits
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
48-89-9212

Technical Documents

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

Product Description

MILWAUKEE High-Speed Steel Step Drill Bits.

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 48-89-9212 used for?

This step drill bit is used for drilling clean, burr-free holes in thin materials such as sheet metal, plastic, and drywall. Its stepped design allows multiple hole sizes from 7/8" to 1-3/8" with a single bit, making it ideal for electrical, plumbing, and HVAC installations.

What are the specifications of the MILWAUKEE Step Drill Bit 48-89-9212?

The MILWAUKEE Step Drill Bit 48-89-9212 is a high-speed steel (HSS) bit with a black oxide finish. It features a 3-flats shank for secure chuck grip and drills holes from 7/8" to 1-3/8". It is not impact rated, so use only in standard drills.

Where to buy MILWAUKEE Step Drill Bit 48-89-9212 worldwide?

3G Electric supplies the MILWAUKEE Step Drill Bit 48-89-9212 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?

Select the MILWAUKEE step drill bit based on the hole diameter you need. The 48-89-9212 covers 7/8" to 1-3/8" in one bit. For smaller or larger ranges, choose other MILWAUKEE step bits. Always match the bit to your material thickness and drill type, as this bit is not impact rated.

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 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
MILWAUKEE Step Drill Bit: 7/8" to 1-7/32", Black Oxide HSS, 3-Flats Shank (MPN 48-89-9211)
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MILWAUKEE Step Drill Bit: 7/8" to 1-7/32", Black Oxide HSS, 3-Flats Shank (MPN 48-89-9211)
MILWAUKEE Step Drill Bit: 7/8", Black Oxide HSS, 3-Flats Shank (MPN 48-89-9207)
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MILWAUKEE Step Drill Bit: 7/8", Black Oxide HSS, 3-Flats Shank (MPN 48-89-9207)
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MILWAUKEE Step Drill Bit: 1/4" to 1-3/8", Black Oxide HSS, 3-Flats Shank (MPN 48-89-9205)
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MILWAUKEE Step Drill Bit: 1/4" to 1-3/8", Black Oxide HSS, 3-Flats Shank (MPN 48-89-9205)
MILWAUKEE Step Drill Bit: 3/16" to 7/8", Black Oxide HSS, 3-Flats Shank (MPN 48-89-9204)
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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

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This high-speed steel step drill bit features a black oxide finish and a 3-flats shank for secure chuck grip. It drills clean holes in thin materials such as sheet metal, plastic, and drywall, with a range from 3/16" to 1/2". Commonly used in electrical, plumbing, and HVAC installations
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This high-speed steel step drill bit features a black oxide finish and a 3-flats shank for secure chuck grip. It drills clean holes in thin materials such as sheet metal, plastic, and drywall, with a range from 3/16" to 1/2". Commonly used in electrical, plumbing, and HVAC installations
This step drill bit is made from high-speed steel with a black oxide finish. It drills stepped holes from 7 mm to 28 mm in sheet metal, plastic, and wood. The 3-flats shank provides secure chuck grip. Suitable for electrical, plumbing, and HVAC installations requiring clean, burr-free holes
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This step drill bit is made from high-speed steel with a black oxide finish. It drills stepped holes from 7 mm to 28 mm in sheet metal, plastic, and wood. The 3-flats shank provides secure chuck grip. Suitable for electrical, plumbing, and HVAC installations requiring clean, burr-free holes
This high-speed steel step drill bit features a black oxide finish and a 3-flats shank for secure chuck grip. It drills multiple hole sizes from 1/8" to 1/2" without bit changes, producing clean, burr-free holes in thin materials such as sheet metal, plastic, and wood. Commonly used in electrical, plumbing, and HVAC installations
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This high-speed steel step drill bit features a black oxide finish and a 3-flats shank for secure chuck grip. It drills multiple hole sizes from 1/8" to 1/2" without bit changes, producing clean, burr-free holes in thin materials such as sheet metal, plastic, and wood. Commonly used in electrical, plumbing, and HVAC installations
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This step drill bit is made from black oxide high-speed steel for general drilling in sheet metal, plastic, and wood. It covers a 6 mm to 35 mm range, enabling multiple hole sizes with one bit. The 3-flats shank prevents slipping in the chuck. Suitable for electrical, plumbing, and HVAC installations
This high-speed steel step drill bit features a black oxide finish and a 3-flats shank to prevent slipping in the chuck. It drills stepped holes from 3/8" to 1/2" in thin materials such as sheet metal, plastic, and drywall. Commonly used in electrical, plumbing, and HVAC applications for producing clean, burr-free holes without the need for multiple bit changes
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This high-speed steel step drill bit features a black oxide finish and a 3-flats shank to prevent slipping in the chuck. It drills stepped holes from 3/8" to 1/2" in thin materials such as sheet metal, plastic, and drywall. Commonly used in electrical, plumbing, and HVAC applications for producing clean, burr-free holes without the need for multiple bit changes
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