Drill Bits & Accessories

The Irwin 88913 Speedbor Flat Bit (13mm x 155mm) is a high-performance wood-boring drill bit engineered for fast, clean hole cutting. Designed for use with electric drills, the flat spade design allows for rapid material removal and smooth cutting in hardwood, softwood, chipboard, and other timber materials. With its precision-ground tip and wide cutting edge, this flat bit provides accuracy, efficiency, and durability for both professional tradespeople and DIY users.

Features:
Precision-ground tip ensures fast and accurate drilling.
Wide cutting edge provides clean, flat-bottomed holes.
Hardened steel construction delivers durability and long service life.
13mm diameter is ideal for medium-sized holes in wood applications.
155mm overall length allows for deeper drilling capabilities.
Compatible with standard electric drills and drill drivers.

Specifications:
Manufacturer: Irwin
Part Number: 88913
Tool Type: Speedbor Flat Bit
Diameter: 13mm
Overall Length: 155mm
Material: Hardened steel
Shank Type: Hex shank for secure grip in drill chucks
Application: Wood drilling

Uses:
Drilling clean and accurate holes in hardwood, softwood, plywood, and chipboard.
Suitable for carpentry, joinery, cabinet making, and general construction work.
Ideal for electrical, plumbing, and DIY projects requiring precise hole sizes.
Efficient for tasks where speed and clean hole quality are essential.