Dewalt DWH001SDH Dust Extractor Bit Head Replacement 3 Pack

Product Description

The DEWALT DWH001SDH is a replacement standard bit head assembly designed for use with DEWALT onboard dust extractors. It restores the dust capture function at the drill face, allowing continued compliance with OSHA Table 1 silica dust control requirements when drilling holes with standard bits up to 5/8 inch in diameter. The assembly fits directly onto compatible DEWALT onboard extractor housings and is sold in a pack of three, giving service technicians or site crews spares on hand. Installation and swapping are straightforward tasks for any experienced drill operator or tool maintenance professional.

This replacement head is intended for job sites where OSHA Table 1 compliance is required during rotary hammer or hammer drill operations. It is suited to concrete, masonry, and similar substrate drilling where silica dust generation is a concern. Each pack contains three heads, making it practical for crews running multiple tools or high-frequency drilling tasks. Compatible systems include the D25303DH and DWH303DH onboard dust extractor models.

Key Features

• Supports OSHA Table 1 compliant dust control during standard bit drilling operations
• Fits standard bits up to 5/8 inch diameter
• Sold as a 3-pack for extended serviceability on active job sites
• Direct OEM-style replacement for worn or damaged bit head assemblies
• Compact form factor: 4.02 inches H x 2.56 inches W x 3.62 inches L

Compatibility

Compatible with the DEWALT D25303DH and DWH303DH onboard dust extractor models.

Installation Notes

Power down and unplug the associated tool before replacing the bit head assembly. This is a tool accessory swap requiring no specialized trade license, but job site dust control systems should be verified for continued OSHA Table 1 compliance after any component replacement. Inspect the extractor housing seal and vacuum connection before returning the tool to service. Follow the manufacturer documentation included with the extractor for proper seating of the replacement head.