Milwaukee 48-20-7467 Sds-plus Drill Bit 7/16x18 Inches

Product Description

The MILWAUKEE 48-20-7467 is a 7/16-inch by 18-inch SDS-Plus rotary hammer drill bit built for general concrete drilling in both corded and cordless rotary hammers. This is a 2-cutter M/2a series bit engineered with a variable flute geometry that maximizes debris extraction and delivers up to 20% more holes per battery charge compared to standard 2-cutter bits. Enhanced rebar guards increase durability when drilling through hard aggregate and embedded rebar. A reinforced flute construction reduces vibration during operation. The bit weighs 0.4 pounds and is sold individually. Licensed electricians, concrete contractors, and mechanical tradespeople installing anchors, conduit, or pipe supports in concrete will find this bit appropriate for those tasks.

The 48-20-7467 is designed for general concrete applications including anchor hole drilling, through-slab penetrations, and structural fastener installations. The SDS-Plus shank interfaces with SDS-Plus rotary hammers from major tool manufacturers. The bit performs in both corded and cordless rotary hammers, making it suited for job sites where power access varies. The variable flute design keeps the bit efficient throughout the full depth of the bore, reducing the need for pecking cycles in deeper holes.

Key Features

• Variable flute geometry extracts debris efficiently for up to 20% more holes per charge in cordless rotary hammers
• Enhanced rebar guards increase durability in hard aggregate and rebar-reinforced concrete
• Breaker points pulverize material for faster drilling speeds
• Centering tip enables exact spot drilling without walking
• Wear mark indicator shows when the bit no longer meets ANSI diameter requirements
• Reinforced flute minimizes vibration and extends service life

Compatibility

Designed for use with SDS-Plus rotary hammers in corded and cordless configurations for general concrete drilling applications.

Installation Notes

Installation and drilling should be performed by qualified tradespeople familiar with rotary hammer operation and applicable safety codes. Verify the tool is powered off and the battery removed or the tool unplugged before inserting or removing the bit. Wear appropriate PPE including eye protection and hearing protection during concrete drilling. Follow applicable OSHA standards for concrete work and anchor installation procedures.

Technical Specifications

• Shank Type: SDS-Plus
• Cutting Diameter: 7/16 inches
• Overall Length: 18 inches
• Cutter Configuration: 2-cutter (M/2a series)
• Weight: 0.4 pounds
• UOM: Each
• UPC: 0045242111961

Standard Information

• Brand: MILWAUKEE
• Manufacturer Part Number: 48-20-7467