This 20mm RUBI Cylindrical Diamond Grinding Bit is the larger size option, making it the ideal choice for more substantial hole modifications and faster material removal on landscaping materials. The 20mm diameter provides excellent coverage for enlarging medium to larger diameter holes efficiently whilst maintaining professional results. Specially designed to enlarge or modify the diameter and shape of previously drilled holes, this grinding bit is equally effective for smoothing, polishing, an
The only currently-tracked offer for this product.
| Merchant | Price | Shipping | Total | Rating |
|---|
| Tooled Up· new | £37.95 | £5.95 | £43.90 | — |
Price shown as reported by the merchant — final price is confirmed at checkout. See Affiliate Disclosure.
