The Halls MC High-Speed Steel Step Drill Bit in the 4mm - 20mm size range offers excellent coverage of the most commonly used hole sizes for everyday trade work. This variant features nine sizes—4, 6, 8, 10, 12, 14, 16, 18, and 20mm—in convenient 2mm increments, making it a practical choice for general metalwork, electrical installations, and mechanical fitting. The 10mm shank provides secure chuck retention whilst allowing use in standard drill sizes, offering a good balance between stability a
The only currently-tracked offer for this product.
| Merchant | Price | Shipping | Total | Rating |
|---|
| Tooled Up· new | £50.95 | £5.95 | £56.90 | — |
Price shown as reported by the merchant — final price is confirmed at checkout. See Affiliate Disclosure.
