Milwaukee SDS Plus Thin Wall Carbide Tipped Core Bit 4"
SKU 48-20-5055
Model Number: MIL48205055
Availability Notice:
Availability to purchase does not guarantee immediate stock. Our site displays items we stock along with items we have the access to source for our customers. Some items may have extended lead times. Questions about availability? Contact our team before ordering.
HIGH-EFFICIENCY MASONRY EXTRACTION
Engineered for the rigorous demands of multi-trade jobsites, the Milwaukee 48-20-5055 4-Inch SDS Plus Thin Wall Core Bit delivers a decisive advantage when boring through brick, block, and masonry. By utilizing a specialized thin-wall profile, this bit minimizes surface resistance, allowing your rotary hammers to maintain higher RPMs while drastically reducing the thermal load on the tool's drivetrain. This is a critical component for professionals who prioritize fleet longevity and high-velocity throughput on large-scale mechanical and electrical installations.
- / OPTIMIZED PENETRATION: Thin-wall geometry removes less material, providing significantly faster drilling speeds in abrasive masonry units.
- / SUPERIOR ALIGNMENT: Integrated guide plate and centering pin prevent bit drift, ensuring dead-on accuracy for every through-hole penetration.
- / 4-INCH CAPACITY: Large-bore diameter is purpose-built for commercial conduit, drainage stacks, and HVAC ventilation ducting.
- / INDUSTRIAL COMPATIBILITY: Designed for maximum versatility across the standard SDS Plus rotary hammer platform.
TECHNICAL SPECIFICATIONS
Bit Diameter: 4.0 Inches
Usable Depth: 2-13/16 Inches
Shank Type: SDS Plus (Requires Adapter)
Teeth Material: Industrial Carbide
Application: Brick, Block, Non-Reinforced Concrete
Usable Depth: 2-13/16 Inches
Shank Type: SDS Plus (Requires Adapter)
Teeth Material: Industrial Carbide
Application: Brick, Block, Non-Reinforced Concrete
WHAT'S IN THE BOX
- / (1) 4" Thin Wall Core Bit (48-20-5055)
- / (1) Guide Plate (48-20-6161)
- / (1) Centering Pin (48-20-6155)
