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Brand Name : MIROC
Model Number : Taper Button Bit
Certification : ISO
Place of Origin : Shandong, China
MOQ : 50 pcs
Price : Negotiation
Supply Ability : 20000 pcs per month
Delivery Time : 15-20 days
Packaging Details : Carton, wooden boxes or customized
Material : Tungsten Carbide
Bit Dia. : 32mm to 70mm
Buttons : 4, 5 , 6 , 7, 8 buttons
Skirt : Short Skirt, Long Skirt
Flushing Holes : 2 or 3
Taper Degree : 4, 7, 11, 12 degree
Button Shape : Ballistic, Spherical, Conical
Shank Size : Hex 19mm, 22mm, 25mm
Different Degress 34mm 70mm Rock Drilling Tools Tapered Button Bit
Taper button bit, as a small hole bit, use taper match bit with rod to be used for air leg or hand held jack hammer driller in quarrying and mining. With diameter of 32mm to 65mm, they are widely used in mining and quarrying, with combination of well anti-wear and anti-impact carbide buttons and high performance steel, it features the advantages of higher driving efficiency, long service life, better powder exhausting and easier bit back.
Product name | Tapered Button Bits |
Material | Tungsten Carbides |
Application | Quarrying, small hole drilling |
Advantage | High Performance |
Color | Customized |
Usage | Mining / Quarrying / Tunneling |
Button Type | Hemispherical/Parabolic/Ballistic / Conical |
Specifications
12° Tapered Button Bit | Bit Dia. | Buttons and Size (mm) | Flushing Hole | Weight | Product Code | |||
mm | inch | Front | Gauge | Front | Side | kg | ||
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Button Bit, Short Skirt | 28 | 1 1/9 | 1x7 | 3x7 | 1 | 1 | 0.2 | BS428-12D-22 |
29 | 1 1/7 | 1x7 | 3x7 | 1 | 1 | 0.21 | BS429-12D-22 | |
30 | 1 1/6 | 1x7 | 3x7 | 1 | 1 | 0.22 | BS430-12D-22 | |
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Button Bit, Short Skirt | 28 | 1 1/9 | 2x7 | 3x7 | 1 | 1 | 0.2 | BS528-12D-22 |
30 | 1 1/6 | 2x7 | 3x7 | 1 | 1 | 0.22 | BS530-12D-22 | |
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Button Bit, Short Skirt | 30 | 1 1/6 | 2x7 | 4x7 | 1 | 1 | 0.22 | BS630-12D-22 |
35 | 1 3/8 | 2x7 | 4x7 | 1 | 1 | 0.33 | BS635-12D-22 | |
38 | 1 1/2 | 2x9 | 4x9 | 1 | 1 | 0.4 | BS638-12D-22 | |
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Button Bit, Short Skirt | 32 | 1 1/4 | 2x7 | 5x7 | 2 | 1 | 0.24 | BS732-12D-22 |
33 | 1 2/7 | 2x7 | 5x7 | 1 | 1 | 0.25 | BS733-12D-22 | |
34 | 1 1/3 | 2x7 | 5x8 | 1 | 1 | 0.29 | BS734-12D-22 | |
35 | 1 3/8 | 2x7 | 5x8 | 2 | 1 | 0.33 | BS735-12D-22-1 | |
35 | 1 3/8 | 2x7 | 5x9 | 1 | 1 | 0.33 | BS735-12D-22-2 | |
36 | 1 3/7 | 2x7 | 5x9 | 1 | 1 | 0.37 | BS736-12D-22 | |
37 | 1 4/9 | 2x7 | 5x9 | 1 | 1 | 0.38 | BS737-12D-22 | |
38 | 1 1/2 | 2x7 | 5x9 | 1 | 1 | 0.4 | BS738-12D-22 | |
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Button Bit, Long Skirt | 32 | 1 1/4 | 2x7 | 5x7 | 1 | 1 | 0.3 | BL732-12D-22 |
33 | 1 2/7 | 2x7 | 5x7 | 1 | 1 | 0.31 | BL733-12D-22 | |
35 | 1 3/8 | 2x7 | 5x9 | 1 | 1 | 0.38 | BL735-12D-22 | |
36 | 1 3/7 | 2x7 | 5x9 | 1 | 1 | 0.39 | BL736-12D-22 | |
38 | 1 1/2 | 2x7 | 5x9 | 1 | 1 | 0.41 | BL738-12D-22 | |
41 | 1 5/8 | 2x7 | 5x9 | 1 | 1 | 0.42 | BL741-12D-22 | |
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Button Bit, Long Skirt | 33 | 1 2/7 | 2x7 | 6x7 | 2 | 1 | 0.31 | BL833-12D-22 |
35 | 1 3/8 | 2x7 | 6x7 | 2 | 1 | 0.35 | BL835-12D-22 |
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Different Degress 34mm 70mm Rock Drilling Tools Tapered Button Bit Images |