Freud DMAPL4050 Sds-plus Hammer Bit 3/16x6x8 Full Carbide

Product Description

The FREUD DMAPL4050 is a 3/16-inch x 6-inch x 8-inch SDS-Plus hammer bit built for drilling into concrete containing rebar. Part of the Diablo Rebar Demon line, it features a full-carbide head with a 4-cutter geometry, manufactured using tri-metal diffusion bonding technology that bonds the carbide head to the steel shank for resistance to heat and impact stress. The precision tip promotes stability and accuracy during hole formation, meeting ANSI standards for anchor-setting applications. This bit is sold in a pack of 5 and weighs 0.7 pounds per unit. Licensed contractors and concrete tradespeople working with post-installed anchors or rebar-laden slabs are the primary users.

This hammer bit is designed for use in corded and cordless SDS-Plus and SDS-Max rotary hammer drills. It is suited to residential and commercial concrete work where rebar interference is expected, including slab penetrations, foundation anchor installations, and structural concrete drilling. The 4-cutter full-carbide head configuration helps maintain cutting speed even when the bit contacts embedded rebar, reducing the need to stop and redress the tip between holes.

Key Features

• Full-carbide head with 4-cutter geometry for aggressive material removal in rebar-reinforced concrete
• Tri-metal diffusion bonding technology bonds carbide head to shank, resisting heat and preventing tip breakage
• Precision tip geometry meets ANSI standards for anchor-setting hole accuracy
• Compatible with both corded and cordless SDS-Plus and SDS-Max rotary hammers
• Sold in a pack of 5 units for job-site efficiency
• 3/16 inches x 6 inches x 8 inches overall dimensions suit standard anchor-setting depths

Compatibility

Designed for use with corded and cordless SDS-Plus and SDS-Max rotary hammer drills. Suitable for concrete drilling applications requiring ANSI-approved anchor-setting hole tolerances.

Installation Notes

Installation of this bit should be performed by qualified tradespeople familiar with rotary hammer operation and concrete anchor-setting procedures. Verify the hammer drill chuck is clean and the bit is fully seated and locked in the SDS chuck before operation. Wear appropriate PPE including eye protection and hearing protection when operating rotary hammers in concrete. Follow applicable building codes and anchor manufacturer specifications for hole diameter, depth, and cleaning procedures prior to anchor installation.