
The DeWALT bi-metal hole saw cuts clean 102mm holes in wood and metal, ideal for larger openings such as ducting, exhaust fans and recessed fittings. The bi-metal construction pairs a tough body with a hardened edge so the saw lasts across mixed materials.
This 102mm size suits both professional tradespeople and DIY enthusiasts who need a larger diameter cut. It mounts on a compatible arbor and drill chuck for quick, accurate setup.
The DeWALT 102mm Bi-Metal Hole Saw (DAH180064) is a durable cutting tool designed for creating precise holes in wood and metal. It delivers efficient cutting across a range of applications, making it suitable for both professional tradespeople and DIY enthusiasts.
This hole saw features a bi-metal construction that enhances its durability and cutting performance. The design allows for quick and easy installation on compatible drill chucks.
Bi-metal means the saw combines two metals - a flexible body and a harder, heat-resistant cutting edge - so it resists breakage while staying sharp on tougher materials.
It cuts a 102mm diameter hole.
It is designed for cutting wood and metal.
Yes. It installs on a compatible arbor and drill chuck for quick, secure mounting.
This is DeWALT model DAH180064.
