MILWAUKEE Step Drill Bit: 7 mm to 28 mm, Black Oxide HSS
MILWAUKEE High-Speed Steel Step Drill Bits.
SKU 3G-OTH-208922
Also listed as: 48899321 · 48 89 9321
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
MILWAUKEE High-Speed Steel Step Drill Bits.
Frequently Asked Questions
What is the MILWAUKEE Step Drill Bit 48-89-9321 used for?
The MILWAUKEE Step Drill Bit 48-89-9321 is used for drilling stepped holes in materials like sheet metal, plastic, and wood. Its 7 mm to 28 mm range suits electrical, plumbing, and HVAC installations where clean, burr-free holes are needed.
What are the specifications of the MILWAUKEE Step Drill Bit 48-89-9321?
The MILWAUKEE Step Drill Bit 48-89-9321 has a 7 mm to 28 mm drilling range, black oxide HSS construction, and a 3-flats shank for chuck grip. It is not impact rated. The manufacturer part number is 48-89-9321.
Where to buy the MILWAUKEE Step Drill Bit 48-89-9321 worldwide?
You can source the MILWAUKEE Step Drill Bit 48-89-9321 through 3G Electric, a global industrial equipment distributor. We handle logistics, customs clearance, and delivery to worldwide locations, ensuring reliable supply for your operations.
How to select the right MILWAUKEE step drill bit size?
Select the MILWAUKEE step drill bit size based on the required hole diameter and material thickness. The 48-89-9321 covers 7 mm to 28 mm. For thin metals, start with the smallest step and advance gradually to avoid binding or overheating.
Used in
Common applications for MILWAUKEEMILWAUKEE 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.
