Sutton D501 16mm Spade Bit

The Sutton D501 is a 16mm spade bit built for fast, clean holes in timber and light building materials. Sutton states the range drills up to 5 times faster than standard spade bits, with a power chip breaker and a heavy duty shank that clear the waste quickly and keep the bit running true. The 16mm size is a good all round hole for cable, conduit and pipe runs through framing.

Key Features

• Up to 5 times faster than standard spade bits
• Power chip breaker clears waste for clean cutting
• Heavy duty shank for a firm grip in the chuck
• Increases efficiency and battery life of your power tool
• Clean cutting with minimal break out on exit
• Designed for timber and light building materials

Specifications

• Diameter: 16mm
• Model: D501
• Brand: Sutton Tools
• Shank: heavy duty
• Application: timber and light building materials
• Cutting design: power chip breaker

Applications

• Running cable and conduit through timber
• Drilling holes in studs, joists and framing
• Pipe entries through light materials
• General carpentry and site work

What You Need To Complete The Job

A 16mm bit runs well in a standard corded or cordless drill. For deeper holes, add a D502 spade bit extension, and for a full range the D501 3 piece set is the match. For masonry, switch to an SDS masonry drill. More cutting gear is under Carpentry Tools.

Frequently Asked Questions

What is a 16mm spade bit used for?

A 16mm spade bit is a common electrical and carpentry size, used for running cable, conduit and small pipe through timber studs and joists. It is big enough for a solid cable run but still light enough to drive in a hand held drill all day.

How fast should I run a spade bit?

Spade bits cut best at a moderate to fast speed with a steady feed, and the D501 is designed to cut up to 5 times faster than standard bits. Let the bit do the work, clear the hole as you go, and ease off as the point breaks through.

Will a spade bit work in wet or treated timber?

Yes. A spade bit cuts wet and treated timber without trouble, though treated timber can dull the edge over a long run. The heavy duty shank and chip breaker keep the bit cutting cleanly through the tougher material.

Can I use this bit in a cordless drill?

Yes. Sutton lists the D501 as increasing the efficiency and battery life of your power tool, so it is a good match for a cordless drill. Use a drill with decent torque and feed the bit steadily through the timber.