MAKITA D-17120 Bi-Metal Hole Saw 83 mm

MAKITA D-17120 BIM Hole Saw 83 mm
The MAKITA D-17120 hole saw is a circular cutting tool for drilling 83 mm diameter holes. Made of Bi-Metal (BIM) material, it combines the advantages of two materials for long-lasting durability and cutting performance:Cutting Edge (Teeth): Made from High-Speed Steel (HSS) for strength and wear resistance when cutting hard materialsHole saw body: Made of high-flexibility steel, helping resist torsional stress and prevent breakage.Vari-Pitch Teeth: The hole saw uses a 4/6 Vari-Pitch tooth design. This feature is crucial for helping to reduce vibration while drilling large holes, making cutting stable and fast

Specifications
- High Bi-Metal Durability: HSS cutting edge delivers excellent metal-cutting capability, resistant to wear and breakage
- Stable Drilling (Vari-Pitch): Effectively reduces heavy vibration, making drilling smoother and easier to control
- Versatile Applications: Suitable for a wide variety of materials used in construction and installation work
- Chip Clearance Holes: Features side knockout holes for easy removal of the drilled core material

Applications & Usage
- HVAC and Ventilation Duct Installation: Drilling holes for ventilation pipes or large air ducts
- Piping Installation: Drilling holes for routing PVC pipes, conduits, or large drainage pipes
- Speaker/Large Equipment Installation: Drilling holes for installing speakers or recessed wall/ceiling fixtures
- Materials: Cuts soft/hardwood, plywood, gypsum board, plastics (PVC), aluminum, copper, brass, and mild steel