L H Dottie Co SDS14412 Sds Plus Rotary Hammer Bit

Product Description

The L H Dottie Co SDS14412 is an SDS Plus rotary hammer drill bit designed for use with SDS Plus compatible rotary hammer tools. Measuring 1/4 inch in diameter and 4-1/2 inches in length, this bit is suited for drilling into masonry, concrete, and similar hard substrates. It is sold individually and is a standard hardware accessory used by electricians, plumbers, HVAC technicians, and general contractors when anchoring or penetrating structural materials in both residential and commercial applications.

This bit is appropriate for use in light to medium-duty rotary hammer applications where a 1/4 inch bore is required. Common install scenarios include setting anchors, drilling through concrete block, brick, or masonry for conduit runs, pipe penetrations, or fastener placement. The SDS Plus shank interface provides positive engagement with the tool chuck, reducing bit slippage during high-impact drilling operations.

Key Features

• SDS Plus shank for positive chuck engagement and reduced slippage
• 1/4 inch diameter for standard anchor and penetration applications
• 4-1/2 inch length for reaching through typical wall and block thicknesses
• Sold as a single unit (each)
• Compatible with SDS Plus rotary hammer tools across major brands

Compatibility

Designed as an OEM-style replacement or standard working bit for use with SDS Plus rotary hammer drills commonly used in construction and trade service applications.

Installation Notes

Installation should be performed by a qualified tradesperson familiar with rotary hammer operation and applicable safety practices. Always insert the bit fully into the SDS Plus chuck and confirm positive engagement before drilling. Wear appropriate eye and hearing protection when operating rotary hammer equipment. Follow applicable OSHA and jobsite safety guidelines when drilling into structural materials.