MAKITA D-21711 Bi-Metal Hole Saw 40 mm (1-9/16")

 MAKITA D-21711 BIM Hole Saw 40 mm (1-9/6")
Makita hole saw SKU D-21711 is a high-quality hole saw blade in the Bi-Metal (BIM) family, combining the advantages of two metals: teeth made of High-Speed Steel (HSS) for strength and sharpness to drill through hard materials effectively, and a body made of high-flexibility Spring Steel, making the hole saw significantly more resistant to bending and breakage than general HSS hole saws.This 40 mm hole saw features a tooth design focused on powerful cutting action and rapid chip removal to prevent clogging, making drilling efficient and effortless. Typically, Makita BIM hole saws feature Variable Pitch teeth to reduce vibration during drilling.

Specifications
- High-quality Bi-Metal material: Combines HSS and spring steel, providing sharp teeth for metal cutting and a flexible, durable body
- Shatter-resistant: The Bi-Metal design reduces shattering of the saw blade in the event of breakage, increasing user safety.
- Powerful cutting: The tooth design provides fast material cutting and highly efficient chip clearance.
- Easy removal: Designed for convenient removal and replacement of drill bits and arbors.

Applications & Usage
- Metalwork: Drilling holes in sheet steel, aluminum, copper, brass, and various metals.
- Woodwork: Drilling holes in softwood, hardwood, MDF, and general wood boards.
- Electrical/Plumbing: Drilling holes for installing conduit, junction boxes, or routing PVC pipes size 1-1/4 inches or similar.
- Other materials: Can be used to drill plastics, PVC, and thin non-ferrous materials.