
Makita 牧田 B-47444 四坑錘鑽頭 7X160MM
電動工具配件
$65.00/ 件
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$55.00/ 件
The Makita Nemesis 2 SDS-Plus drill bit (Model B-58073) features a 7mm diameter and 165mm overall length (100mm working length), engineered for precise drilling in concrete and reinforced masonry. The 4-cutter tungsten carbide tip ensures clean entry and reduced snagging, while the dual flute geometry speeds up dust extraction for consistent accuracy. Its SDS-Plus shank provides secure grip and optimum power transfer from rotary hammers, making it ideal for medium-depth fixings, bracket installations, and electrical conduit work.
| Model | B-58073 |
|---|---|
| Diameter | 7 mm |
| Overall Length | 165 mm |
| Working Length | 100 mm |
| Tip Material | 4-cutter tungsten carbide |
| Shank Type | SDS-Plus |