Thick Wall Core Bit 6 in. - Milwaukee Electric Tools

The Milwaukee 48-20-5165 Thick Wall Core Bit, with a 6-inch diameter, is engineered for demanding large-diameter hole drilling applications in professional automotive and industrial environments. This specialized core bit is designed to cut a precise kerf, making it ideal for efficiently boring through seasoned and cured concrete with larger rotary hammers. Its robust thick wall construction ensures durability and consistent performance under rigorous conditions.

Key Features

• 6-inch Diameter: Designed for creating substantial openings in various concrete structures.
• 4-3/8 inch Usable Cutting Depth: Provides ample depth for common shallow-depth coring tasks.
• Thick Wall Construction: Built to withstand the demands of heavy-duty use with larger rotary hammers and dense, aged concrete.
• Efficient Kerf Cutting: Reduces material removal compared to solid drilling, making the process faster and less strenuous.
• Compatibility: Requires a Spline Drive Shank, such as Milwaukee 48-03-3564 (12 in.) or 48-03-3565 (18 in.), for optimal drive and power transfer.
• Accessory Integration: Utilizes Milwaukee 48-20-5199 Center Pin and 48-20-5176 Guide Plate for accurate positioning and clean starting of holes.

Applications

This Thick Wall Core Bit is essential for professional technicians and mechanics involved in construction, renovation, and installation tasks where precise, large-diameter holes are required in existing concrete. Common use cases include setting anchors, routing conduit or piping through walls and floors, creating openings for ventilation systems, and performing structural modifications in commercial or industrial settings. It is particularly effective for challenging materials like well-cured or reinforced concrete, ensuring a clean cut even in tough conditions.

Specifications

• Manufacturer: Milwaukee Electric Tools
• Model Number: 48-20-5165
• Product Name: Thick Wall Core Bit
• Diameter: 6 inches
• Usable Cutting Depth: 4-3/8 inches
• Recommended Shank: Spline Drive Shank (e.g., Milwaukee 48-03-3564 or 48-03-3565)