China OEM Top Hammer Drilling Rig - Taper Button Bits – TDS
China OEM Top Hammer Drilling Rig - Taper Button Bits – TDS Detail:
Taper bits, especially Tapered button bits are the most popular tapered drill bits with a wide selection of head diameters from 26mm to 48mm. With carbide buttons hot pressed on the bit skirts, tapered button bits have a good drilling performance and are excellent in longevity.
We manufactuer various tapered button bits in different degrees as below:
Bit diameter: 26mm to 60mm;
Tapered degree: 4°46’, 6°, 7°, 11°, 12°;
Shank sizes: Hex. 19mm, Hex, 22mm and Hex. 25mm;
Carbide type: Chisel type, Cross type, Button type.
| Description | Material:Timken steel + Element six carbides Insert Tech.: Hot pressed carbide inserts | 
| Diameter | 26mm to 60mm | 
| Taper Degree | 4°46’, 6°, 7°, 11°, 12°; | 
| Carbide Type | Chisel type, Cross type, Button type. | 
| Shank Size | Hex. 19mm, Hex, 22mm and Hex. 25mm | 
| Button type | Hemispherical, Parabolic, Ballistic, Conical | 
| Advantage | 80%-90% lifespan of world top brands, reliable quality proved by our customers. | 
| MOQ | No requirements for testing or trail order | 
| Customized service | We can make products as customer’s requirements | 
| For 22 mm (7/8″) rod. 11° taper. Short Skirt. | |||||||
| Diameter | Buttons | Flushing hole | Length | Weight | |||
| mm | inch | Gauge | Front | Side | Front | mm | Kg | 
| 32 | 1 1/4 | 5×7 | 2×7 | 1 | 1 | 50 | 0.35 | 
| 32 | 1 1/4 | 6×7 | 2×7 | 1 | 1 | 50 | 0.35 | 
| 34 | 1 11/32 | 4×8 | 2×7 | 1 | 2 | 50 | 0.39 | 
| 34 | 1 11/32 | 5×7 | 2×7 | 1 | 1 | 50 | 0.4 | 
| 35 | 1 3/8 | 6×7 | 2×7 | 1 | 2 | 50 | 0.41 | 
| 36 | 1 27/64 | 4×8 | 2×7 | 1 | 2 | 50 | 0.45 | 
| 36 | 1 27/64 | 5×8 | 2×7 | 1 | 1 | 50 | 0.45 | 
| 36 | 1 27/64 | 5×8 | 2×7 | 1 | 2 | 50 | 0.45 | 
| 38 | 1 1/2 | 3×9 | 1×9 | 1 | 1 | 50 | 0.45 | 
| 38 | 1 1/2 | 3×9 | 2×7 | 1 | 1 | 50 | 0.45 | 
| 38 | 1 1/2 | 5×9 | 2×7 | 1 | 1 | 50 | 0.45 | 
| 38 | 1 1/2 | 5×9 | 2×7 | 1 | 2 | 50 | 0.45 | 
| 40 | 1 37/64 | 3×9 | 1×9 | 1 | 1 | 50 | 0.48 | 
| 40 | 1 37/64 | 3×9 | 2×8 | 1 | 1 | 50 | 0.48 | 
| 40 | 1 37/64 | 5×9 | 2×8 | 1 | 1 | 50 | 0.48 | 
| 40 | 1 37/64 | 5×9 | 2×8 | 1 | 2 | 50 | 0.48 | 
| 41 | 1 5/8 | 5×9 | 2×8 | 1 | 2 | 50 | 0.48 | 
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We are convinced that with joint efforts, the business between us will bring us mutual benefits. We can assure you product quality and competitive price for China OEM Top Hammer Drilling Rig - Taper Button Bits – TDS , The product will supply to all over the world, such as: Doha, New Orleans, Latvia, Our company has already had a lot of top factories and professional technology teams in China, offering the best products, techniques and services to worldwide customers. Honesty is our principle, professional operation is our work, service is our goal, and customers' satisfaction is our future!
The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
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