Arc angle drill bit

The arc angle drill bit represents the latest progress in high-end drill bit technology, mainly used in gas extraction drilling, water exploration, grouting drilling and other fields.

The four wing arc angle drill bit is designed specifically for hard and impact formations, and is more suitable for formations with f>8. Without reducing the feed rate, the lifespan of the concave drill bit is three times longer.

The four wing arc angle drill bit is suitable for areas with high requirements for drilling speed, and is more suitable for formations around F6. Compared to traditional three wing concave drill bits, the feed speed can be increased by 50% and the lifespan can be doubled.

Features: Suitable for all rock types, choose different blade numbers according to different geological conditions.

Performance Performance

Speed: ☆☆☆☆☆

Lifespan: ☆☆☆☆☆☆

Common specifications: 94, 98, 113, 133