Diablo DSP1080 1-1/4" x 4" Spade Bit for Wood
MPN: DSP1080
Minimum order quantity is .
Meet the Diablo DSP1080 1-1/4" x 4" spade bit—the fast, clean way to bore large holes in wood. Built for woodworkers who demand performance, this bit is ready to tackle shelves, cabinetry, and through-hole work with ease.
Why it stands out:
- SPEED-TIP™ self-feeds for faster hole initiation and entry, reducing wandering and letting you drill clean, precise holes quicker than traditional spade bits.
- Curved Paddle design optimizes chip evacuation, so chips clear faster and you get more holes per charge with less heat buildup.
- Impact Strong™ shank delivers superior stability and durability in both cordless and corded impact drivers and drills, even under demanding workloads.
- Sized for substantial wood projects: 1-1/4" diameter with a 4" length to reach deeper or thicker materials without flipping boards or repositioning.
Who this is for
Perfect for professional carpenters, cabinetry makers, electricians, and DIY enthusiasts who routinely drill large-diameter holes for wiring, dowels, or venting. It’s especially valuable when you need quick, clean holes in hardwoods, softwoods, and composite panels without pre-drilling or wandering.
Practical uses and scenarios
- Routing large pass-through holes for electrical cables in walls or furniture.
- Creating oversized openings for dowel joinery or hardware mounting in shelves and cabinets.
- Drilling clean, flat-bottom holes in solid stock for fast assembly lines and workshop projects.
Tips for best results
- Clamp the workpiece securely and use a center punch to minimize drift on start.
- Begin with a light pass to establish a clean entry, then let the SPEED-TIP do the work—avoid heavy, forced feeds.
- When drilling hardwoods, pause to clear chips frequently to prevent heat buildup and dulling.
- Pair with a sharp bit and appropriate drill settings on your cordless or corded tool for optimal performance.
Maintenance and longevity
Keep the cutting edge sharp and free of resin buildup. Wipe clean after use and store in a dry, protected area. The combination of SPEED-TIP, Curved Paddle, and an Impact Strong shank is designed to withstand heavy use, delivering consistent results project after project.
Meet the Diablo DSP1080 1-1/4" x 4" spade bit—the fast, clean way to bore large holes in wood. Built for woodworkers who demand performance, this bit is ready to tackle shelves, cabinetry, and through-hole work with ease.
Why it stands out:
- SPEED-TIP™ self-feeds for faster hole initiation and entry, reducing wandering and letting you drill clean, precise holes quicker than traditional spade bits.
- Curved Paddle design optimizes chip evacuation, so chips clear faster and you get more holes per charge with less heat buildup.
- Impact Strong™ shank delivers superior stability and durability in both cordless and corded impact drivers and drills, even under demanding workloads.
- Sized for substantial wood projects: 1-1/4" diameter with a 4" length to reach deeper or thicker materials without flipping boards or repositioning.
Who this is for
Perfect for professional carpenters, cabinetry makers, electricians, and DIY enthusiasts who routinely drill large-diameter holes for wiring, dowels, or venting. It’s especially valuable when you need quick, clean holes in hardwoods, softwoods, and composite panels without pre-drilling or wandering.
Practical uses and scenarios
- Routing large pass-through holes for electrical cables in walls or furniture.
- Creating oversized openings for dowel joinery or hardware mounting in shelves and cabinets.
- Drilling clean, flat-bottom holes in solid stock for fast assembly lines and workshop projects.
Tips for best results
- Clamp the workpiece securely and use a center punch to minimize drift on start.
- Begin with a light pass to establish a clean entry, then let the SPEED-TIP do the work—avoid heavy, forced feeds.
- When drilling hardwoods, pause to clear chips frequently to prevent heat buildup and dulling.
- Pair with a sharp bit and appropriate drill settings on your cordless or corded tool for optimal performance.
Maintenance and longevity
Keep the cutting edge sharp and free of resin buildup. Wipe clean after use and store in a dry, protected area. The combination of SPEED-TIP, Curved Paddle, and an Impact Strong shank is designed to withstand heavy use, delivering consistent results project after project.