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MILWAUKEE 48-20-5452 One-Piece Spline-Shank Core Bit - One-Piece Spline-Shank Core Bits
MILWAUKEEOne-Piece Spline-Shank Core Bits

MILWAUKEE 48-20-5452 One-Piece Spline-Shank Core Bit

The MILWAUKEE Spline Core Bit is a one-piece spline-shank core bit with a 1.5-inch decimal equivalent core diameter, a 3-inch core body length, and a 22-inch overall length (MPN 48-20-5452). Designed for dry…

SKU 3G-OTH-185193

Also listed as: 48205452 · 48 20 5452

Brand
MILWAUKEE
Item
48-20-5452 One-Piece Spline-Shank Core Bit
Part Number
48-20-5452
Category
One-Piece Spline-Shank Core Bits
Available to Order
Also known as:48-20-5452MILWAUKEE
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Technical Specifications

MILWAUKEE
Manufacturer Part Number
48-20-5452
Overall Lg
22 in
Core Dia
1 1/2 in
Core Body Lg
3 in
Decimal Equivalent
1.5
Centering Bit Included
No
Wet or Dry Application
Dry

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

Product Description

The MILWAUKEE Spline Core Bit is a one-piece spline-shank core bit with a 1.5-inch decimal equivalent core diameter, a 3-inch core body length, and a 22-inch overall length (MPN 48-20-5452). Designed for dry application, this bit does not include a centering bit.

Frequently Asked Questions

What is the MILWAUKEE Spline Core Bit used for?

The MILWAUKEE Spline Core Bit is used for dry drilling of clean, precise holes in masonry and concrete. It is commonly employed in construction and renovation for tasks such as running conduit or anchor bolts. The spline shank ensures secure, high-torque transfer in compatible spline-drive rotary hammers.

What are the specifications of the MILWAUKEE Spline Core Bit 48-20-5452?

The MILWAUKEE Spline Core Bit (MPN 48-20-5452) has a 1 1/2 in core diameter, 3 in core body length, and 22 in overall length. It is designed for dry application only and does not include a centering bit. The decimal equivalent is 1.5. This one-piece spline-shank bit is compatible with spline-drive hammers.

Where to buy MILWAUKEE Spline Core Bit in worldwide?

You can source the MILWAUKEE Spline Core Bit through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine MILWAUKEE parts to procurement teams and engineers globally.

How to select the right MILWAUKEE Spline Core Bit for dry drilling?

Select a MILWAUKEE Spline Core Bit by matching the core diameter to your hole size requirement, such as the 1 1/2 in model. Ensure your rotary hammer has a spline drive. For dry drilling, choose bits labeled for dry application. Verify overall length (22 in) suits your depth needs. Always use proper dust control and safety gear.

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 one-piece spline-shank core bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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