MAKITA D-35380 Bi-Metal Holesaw 21 mm

MAKITA D-35380 BIM Hole Saw 21 mm
The MAKITA D-35380 hole saw is a circular cutting tool for drilling 21 mm diameter holes. It is made from Bi-Metal (BIM), a composite steel that provides a balance between strength and flexibility:Cutting edge: Uses high-speed steel (HSS) to provide high cutting edge strength, efficiently drilling through metals and other hard materialsBody: Uses a more flexible steel to resist breakage under torque or impact forcesVari-Pitch teeth: The hole saw features a 4/6 Vari-Pitch tooth design. This feature significantly reduces vibration and noise during drilling, resulting in cleaner cuts and increased cutting speed

Specifications
- Exceptional durability (Bi-Metal): The Bi-Metal construction provides wear resistance compared to standard carbon hole saws and high shatter resistance
- Smooth, accurate drilling: The Vari-Pitch tooth design reduces vibration, produces cleaner cuts, and provides easier drilling control
- Knockout holes: Features side slots (depending on the series design) to help easily remove trapped material slugs
- Compatible with various arbors: Can be used with both standard hex shank and SDS-PLUS arbors with compatible threading
Applications & Usage
- Pipe installation: Drilling holes for conduit or plumbing pipes with an outer diameter of 21 mm or similar
- Metals: Drills mild steel sheet, aluminum, copper, brass, and stainless steel sheet (using low RPM and coolant).
- Woodworking: Drilling holes in softwood, hardwood, plywood, and gypsum board
- Plastics: Drilling PVC pipes, plastic sheets, and composite materials