Made with Bosch Carbide Technology, each tooth is an optimum grade of the hardest metal, laser-welded and ground 6 times for the perfect cutting shape. Lasts up to 50x longer than a bi-metal holesaw in tough materials. Ideal for tough jobs and all-round trades work.

Brand Name	Bosch
Manufacturer Model No	521RR
Max. Depth of Cut	60 mm
Product Diameter	65 mm
Suitable Cutting Application	Multi-Material
Suitable Sawing Material	Wood with Metal, Brick, Soft Tiles, Stainless Steel Sheets & Plastics
Tip Material	Carbide

Lasts up to 50x longer than HCS hole saw in tough materials - Cutting holes in brick, soft tiles and drywall is essential for plumbers and electricians on a building site or during renovation work. Few hole saws can withstand this kind of work in a mixture of tough construction materials, but the Expert Construction Material can.

Brand Name	Bosch
Colour	None
Material	steel
Manufacturer Model No	2608900475
Wear Type	None
Type	Hole Saw
Certifications Met	None
Country of Origin	None
Protects From	None
Waterproof	None
Number of Pockets	None
Diameter (mm)	80mm
Pack Size	1
Working length mm	60