Tools
Cutting Tools
Glass, Tile, Core & Diamond
Granite Drill Bits
Quick Code: BB-318613
IRWIN Granite Drill Bit 5.0 x 90mm
![IRWIN Granite Drill Bit 5.0 x 90mm](https://thumbnails.bearingboys.co.uk/TB-IRW10501899.jpg)
![](https://thumbnails.bearingboys.co.uk/TB-IRW10501899.jpg)
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Product Specification
Reference
IRW10501897
Additional Reference:
10501897
Brand
IRWIN
Quick Order Code
BB-318613
Product Description
The Irwin Granite drill bit range has been designed for impact / percussion drilling in very hard materials such as granite, concrete and natural stone.
They can drill 40% more holes than conventional masonry drill bits due to an extra hard, thicker and more robust carbide tip. The rounded cutting edges mean higher durability resulting in 50% more accurately sized holes per drill bit.
Size 5.0 x 90mm