





Milwaukee 2" x 11-3/8" SDS-Max One-Piece Core Bit 48-20-5414
MASSIVE AGGREGATE PULVERIZATION
When you're boring out large-diameter utility penetrations through cured concrete and high-PSI slabs, you don't have time for bit-bind or thermal fatigue. The Milwaukee 48-20-5414 core bit is engineered for the heavy civil operator who demands maximum energy transfer from their SDS-Max rotary hammer. By cutting a precise kerf rather than pulverizing the entire volume of the hole, this bit drastically reduces the load on your machine while accelerating your penetration rate in the most extreme masonry environments.
- / ASYMMETRIC TOOTH GEOMETRY: Alternating tooth pitch breaks up material faster than standard uniform designs, preventing stalling in heavy aggregate.
- / THICK-WALL CORE BODY: Reinforced steel construction resists deformation even when paired with high-impact-energy heavy breakers.
- / FLUTED EXTERIOR DESIGN: Specialized debris channels minimize friction loss by ejecting dust rapidly during high-speed rotation.
- / OPTIMIZED ENERGY TRANSFER: The one-piece design ensures that every joule of impact energy from the hammer is delivered directly to the carbide cutting edge.
TECHNICAL SPECIFICATIONS
Drilling Depth: 3 in.
Overall Length: 11-3/8 in.
Shank Type: SDS-Max
Cutter Material: Carbide Tipped
Design: One Piece, Thick Wall
Compatible Centering Bit: 48-20-5495 (Sold Separately)
WHAT'S IN THE BOX
- (1) 2" x 11-3/8" SDS-Max One Piece Core Bit (48-20-5414)
Original: $172.00
-65%$172.00
$60.20Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
MASSIVE AGGREGATE PULVERIZATION
When you're boring out large-diameter utility penetrations through cured concrete and high-PSI slabs, you don't have time for bit-bind or thermal fatigue. The Milwaukee 48-20-5414 core bit is engineered for the heavy civil operator who demands maximum energy transfer from their SDS-Max rotary hammer. By cutting a precise kerf rather than pulverizing the entire volume of the hole, this bit drastically reduces the load on your machine while accelerating your penetration rate in the most extreme masonry environments.
- / ASYMMETRIC TOOTH GEOMETRY: Alternating tooth pitch breaks up material faster than standard uniform designs, preventing stalling in heavy aggregate.
- / THICK-WALL CORE BODY: Reinforced steel construction resists deformation even when paired with high-impact-energy heavy breakers.
- / FLUTED EXTERIOR DESIGN: Specialized debris channels minimize friction loss by ejecting dust rapidly during high-speed rotation.
- / OPTIMIZED ENERGY TRANSFER: The one-piece design ensures that every joule of impact energy from the hammer is delivered directly to the carbide cutting edge.
TECHNICAL SPECIFICATIONS
Drilling Depth: 3 in.
Overall Length: 11-3/8 in.
Shank Type: SDS-Max
Cutter Material: Carbide Tipped
Design: One Piece, Thick Wall
Compatible Centering Bit: 48-20-5495 (Sold Separately)
WHAT'S IN THE BOX
- (1) 2" x 11-3/8" SDS-Max One Piece Core Bit (48-20-5414)


















