SOLLROC 200mm to 350mm DTH Drill Bits for Borehole Drilling with Heat Treatment
Price:
$220
MOQ:
1
Delivery Time:
Negotiable
Brand:
SOLLROC
Product Description
SOLLROC Down the Hole 8inch DTH Bits for Borehole Drilling
Technical Specifications
| DTH Bits Shank | Bit Dia. | No. Air Holes | Gauge Buttons | Front Buttons | Weight (Kg) |
|---|---|---|---|---|---|
| DHD380/COP84 | |||||
| 195 mm (7 11/16") | 3 | 9×φ18 | 9×φ16 | 32.0 | |
| 203 mm (8") | 2 | 9×φ18 | 10×φ18 | 41.0 | |
| 216 mm (8 1/2") | 2 | 10×φ18 | 12×φ16 | 49.0 | |
| 254 mm (10") | 3 | 11×φ18 | 17×φ16 | 71.0 | |
| 305 mm (12") | 4 | 12×φ18 | 29×φ16 | 95.0 | |
| SD8 | |||||
| 195 mm (7 11/16") | 3 | 9×φ18 | 9×φ16 | 32.0 | |
| 203 mm (8") | 3 | 9×φ18 | 9×φ18 | 41.0 | |
| 216 mm (8 1/2") | 2 | 10×φ18 | 12×φ16 | 49.0 | |
| 254 mm (10") | 3 | 11×φ18 | 17×φ16 | 71.0 | |
| 305 mm (12") | 4 | 12×φ18 | 29×φ16 | 95.0 | |
| QL80 | |||||
| 195 mm (7 11/16") | 3 | 9×φ18 | 9×φ16 | 32.0 | |
| 203 mm (8") | 3 | 9×φ18 | 9×φ18 | 41.0 | |
| 216 mm (8 1/2") | 2 | 10×φ18 | 12×φ16 | 49.0 | |
| 254 mm (10") | 3 | 11×φ18 | 17×φ16 | 71.0 | |
| 305 mm (12") | 4 | 12×φ18 | 29×φ16 | 95.0 | |
Company Information
Sollroc has specialized in down-the-hole drilling equipment for several years. Our experienced team with over 10 years in the industry provides exceptional service and high-quality products.
Product Images
Shipping & Packaging
Shipping Methods: By Air, By Sea, or By express
Packaging: Ply-wooden cases + Pallet
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Changsha Sollroc Engineering Equipments Co., Ltd
Location
No55. Jiucaiyuan road, Furong District, Changsha, Hunan,China
Contact Person
Ling Bo