7 Tooth 11 Degree Taper Button Bit 42mm Diameter For Rock Drilling
Price:
Please contact us
MOQ:
10PCS
Delivery Time:
7-15Days
Brand:
HLDRILL
Product Description
7-Tooth Configuration 11° Taper Button Bit with 42mm Diameter for Rock Drilling
| Diameter | 42 mm |
| Body Length | 51 mm |
| Tapered Degree | 11° |
| Carbide Size | 2×8mm, 5×9mm |
| Carbide Brand and Grade | ZCC / YK05 / YG9C / YG10C |
| Steel Grade | 45CrNiMoVA |
| Weight | 0.37 kg |
This 7-tooth ball-type rock drill bit features an 11° taper connection with a 42mm drilling diameter and 51mm length. Engineered for exceptional performance in demanding rock drilling applications.
Key Features & Applications
- Designed for stable cutting and high impact resistance in hard rock formations
- Ideal for mining tunnels, tunnel excavation, and deep hole drilling in quarries
- Compatible with hydraulic and pneumatic rock drills
- Works with H22 and other 11° taper drill rods
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Company
Yanggu Henglong Construction Machinery Co., Ltd.
Location
4F,6# Building,No.19 Hunan Road,Liaocheng City,Shangdong province,China
Contact Person
Alisa Huang