
Makita 牧田 P-77827 五坑鑽頭20X520
鑽咀/批咀
$370.00/ 件
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$570.00/ 件
The Makita P-77833 SDS-MAX drill bit features a tungsten carbide tipped (T.C.T) 4-cutter head, designed for drilling into concrete and stone. With an overall length of 920 mm, a working length of 800 mm, and a diameter of 20 mm, this bit delivers efficient material removal. The dynamic drill point and symmetrical cutting geometry provide stable performance even when encountering reinforcement, while shortened spiral flutes and conical dust channels expedite debris evacuation for faster drilling and extended bit life.
| Model | P-77833 |
|---|---|
| Shank | SDS-MAX |
| Diameter | 20 mm |
| Overall Length | 920 mm |
| Working Length | 800 mm |
| Tip Material | Tungsten Carbide (T.C.T) |
| Cutter Type | 4-cutter |