MAKITA D-17083 Bi-Metal Hole Saw 51 mm

MAKITA D-17083 BIM Hole Saw 51 mm
The MAKITA D-17083 hole saw is a cutting tool for drilling 51 mm circular holes. Made from Bi-Metal (BIM) material, it combines the advantages of two materials for durability and a long service life:Cutting edge (teeth): Made of High Speed Steel (HSS) for strength and wear resistance when cutting hard materials such as metalHole saw body: Made of more flexible steel, helping reduce the risk of breakage from use under torsional stressVari-Pitch teeth: The hole saw features an uneven tooth spacing design (4/6 Vari-Pitch Tooth Design). This feature is essential in effectively reducing vibration during drilling, delivering stable and fast cutting.

Specifications
- Bi-Metal Durability: HSS cutting edge provides excellent metal-cutting capability, along with the flexibility of a shatter-resistant hole saw body.
- Stable drilling (Vari-Pitch): Effectively reduces vibration, making large-diameter drilling smoother and easier to control
- Standard size: The 51 mm size is commonly used for general pipe and equipment installation work
- Chip Clearance Holes: Features side knockout holes for easy removal of the drilled core material.
Applications & Usage
- Speaker/downlight installation: Drilling holes for installing downlights or medium-sized speakers on ceilings or walls
- Pipe installation: Drilling holes for running PVC pipes, conduit, or medium-sized drain pipes
- Metal: Drilling mild steel sheet, aluminum, copper, brass, and plastic
- Woodworking: Drilling holes in softwood, plywood, and gypsum board.