Mon - Fri 8:00 Am - 4:00 Pm
Saturday 8:00 Am - 1:00 Pm
Unit 9, Holdom Avenue, Saxon Park, Milton Keynes, MK1 1QU


Makita B-57912 is a Nemesis II SDS-Plus hammer drill bit designed for accurate, fast drilling in reinforced concrete and demanding masonry. With a 5mm diameter and long reach, it’s a practical choice for installers and trades who need clean, true holes for fixings.
Built around a centring tip and a solid 4-cutter tungsten carbide (TCT) head, the B-57912 helps maintain control and drilling performance when working in tough aggregates.
| Brand | Makita |
|---|---|
| Part number | B-57912 |
| Product type | SDS-Plus hammer drill bit (Nemesis II) |
| Diameter | 5mm |
| Overall length | 215mm |
| Working length | 150mm |
| Tip type / material | Tungsten carbide tipped (TCT) |
| Head design | Solid 4-cutter head with centring tip |
| Pack quantity | 1 |
| Product weight | 0.049kg |
| GTIN / EAN | 0088381520805 |
Makita is the foremost manufacturer of power tools in the world. With over 100 years' experience, their products are lauded the world over by professional users for both their performance and quality. Operating from their headquarters in Japan as well as myriad offices across the globe – including the UK – their vision has always been for society and global communities to be able to develop for themselves and future generations. By providing the tools and striving for innovation, they ensure anything is possible.

+44 (0) 203 3972367
Mon - Fri 8:00 Am - 4:00 Pm
Saturday 8:00 Am - 1:00 Pm
Unit 9, Holdom Avenue, Saxon Park, Milton Keynes, MK1 1QU
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