DEWALT EXTREME Impact Spade Bit 32mm x 152mm DEWDT4775-QZ

Description

High-Performance Drilling for Fast Rough-In Work

The DEWALT EXTREME Impact Spade Bit 32mm x 152mm (DEWDT4775-QZ) is built for electricians and contractors who need speed and consistency on site. Designed for rapid hole cutting in hardwood, softwood, lumber, and timber with nails, this bit helps reduce drilling time and keeps projects moving efficiently across rough-in and installation stages.

The precision ground central point improves material penetration, allowing faster starts and smoother drilling without excessive pressure. Combined with chamfered outer edges, it delivers clean, controlled holes while maintaining fast cutting performance—ideal for high-volume electrical installations where time matters.

Built for Durability, Reliability, and Site Confidence

When working across demanding residential, commercial, or maintenance environments, reliability matters. This impact spade bit is engineered with an extra thick, robust steel shank for enhanced strength under load, helping it withstand repeated use on tough jobsite materials.

The 1/4″ shank ensures a secure, slip-proof fit in impact drivers and drills, reducing slippage and improving control during operation. Whether you’re drilling through standard framing timber or encountering embedded nails, this bit is designed to maintain performance and reduce premature wear, helping minimise downtime and replacement costs.

Trade-Focused Efficiency for Electricians and Contractors

Designed for licensed electricians, maintenance teams, and electrical contractors, the DEWALT EXTREME Impact Spade Bit supports fast-paced project delivery where every minute counts. Its 152mm total length provides practical reach for standard installation requirements, while its 32mm diameter suits common electrical rough-in applications.

Available through iSupply Electrical’s trade-focused supply network, contractors benefit from fast access to essential tooling with competitive wholesale pricing, reliable stock availability, and convenient ordering for both pickup and delivery across Australia. Ideal for keeping multiple projects on schedule without supplier delays.

Key Specs

• Bit Diameter: 32mm
• Total Length: 152mm
• Shank Type: 1/4″ hex shank
• Material: Heavy-duty steel construction (as specified by manufacturer design)

Ideal For

• Licensed electricians and electrical contractors
• Residential and commercial rough-in installations
• Timber framing and stud drilling
• Maintenance and facility repair work
• Builders and site installation teams
• Drilling through wood with embedded nails