
34Mm Tapered Button Drill Bits For Stone Quarry And Drilling
China
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Established: Jan 01,2001
Main Product: Button Bit, Drill Rod, Coupling, Shank adapter, DTH Hammer and bit, self drilling anchor bot
Sherry Lee
Tel: 0086-88639105
Adr: Nanming Road Guiyang Guizhou China

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Product Despcription
| Dimensions D | Flushing hole(mm) | Buttons(mm) | Angle | Class | Part no. | |||
| mm | in | Front No Size | Gauge No Size | Front No Size | Gauge No Size | |||
| 34 | 1 11/32 | 1*4.5 | 2*4.5 | 2*7 | 5*7 | 35° | - | 30342207-11 |
| 36 | 1 27/64 | 1*5 | 2*5 | 2*7 | 5*8 | 35° | - | 30362207-11 |
| 38 | 1 1/2 | 1*5.5 | 2*5 | 2*8 | 5*8 | 35° | - | 30382207-11 |
| 41 | 1 5/8 | 1*5.5 | 2*5.5 | 2*7 | 5*9 | 35° | - | 30412207-11 |
| 34 | 1 11/32 | 1*4.5 | 2*4.5 | 2*7 | 6*7 | 35° | - | 30342208-11 |
| 36 | 1 27/64 | 1*5 | 2*5 | 2*7 | 6*7 | 35° | - | 30362208-11 |
| 38 | 1 1/2 | 1*5.5 | 2*5 | 2*7 | 6*8 | 35° | - | 30382208-11 |
| 41 | 1 5/8 | 1*5.5 | 2*5.5 | 2*8 | 6*8 | 35° | - | 30412208-11 |
| 36 | 1 27/64 | 2*4 | 1*4 | 2*7 | 5*8 | 35° | - | 30362507-11 |
| 38 | 1 1/2 | 2*5 | 1*5 | 2*8 | 5*8 | 35° | - | 30382507-11 |
| 41 | 1 5/8 | 2*5 | 1*5 | 2*7 | 5*9 | 35° | - | 30412507-11 |
| 43 | 1 11/16 | 2*5 | 1*5 | 2*8 | 5*9 | 35° | - | 30432507-11 |
| 30 | 1 3/16 | - | 2*5 | - | - | - | - | 313022-11 |
| 32 | 1 1/4 | - | 2*5 | - | - | - | - | 313222-11 |
| 34 | 1 11/32 | - | 2*5 | - | - | - | - | 313422-11 |
| 36 | 1 27/64 | - | 2*5 | - | - | - | - | 313622-11 |
| 38 | 1 1/2 | - | 2*5.5 | - | - | - | - | 313822-11 |
| 40 | 1 37/64 | - | 2*5.5 | - | - | - | - | 314022-11 |
| 30 | 1 3/16 | - | 2*5 | - | - | - | - | 313025-11 |
| 32 | 1 1/4 | - | 2*5 | - | - | - | - | 313225-11 |
| 34 | 1 11/32 | - | 2*5 | - | - | - | - | 313425-11 |
| 36 | 1 27/64 | - | 2*5 | - | - | - | - | 313625-11 |
| 38 | 1 1/2 | - | 2*5.5 | - | - | - | - | 313825-11 |
| 40 | 1 37/64 | - | 2*5.5 | - | - | - | - | 314025-11 |
Bit Diameter: 30-45mm
Size: Hex. 22mm, 25mm
Taper degree: 4°46′, 6°, 7°, 11°, 12°
Applications: Quarrying, small hole drilling
Our tapered bits include button, cross and chisel designs.
Longer service life and lower drilling costs.
11°, 12° tapered button bit with hot zinc-coating

China
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China![]()

China![]()

China

China

China

China
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China
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