PRODUCTS CENTER
AG Rock drill button bits
Code No.: Q8-34-722-60
Tapered Degree: 7°
Carbide Dimension: 8*6mm
Carbide Design: Semi-Ballistic
Water Holes: 2 on front, 1 on side
Carbide Brand and Grade :KD10H
Steel grade :42CrMo
Category:
AGTapered Button Bit
Product Description
Description
Rock drill button bits factory HENGLONG offers small hole rock drill bits: Rock drill button bits are different with thread button bit as long hole bit to use taper match with bit rod to be used for air leg or hand held jack hammer driller in stone quarrying, and mining.
(1)Connect shank Size: Φ19, Φ22, Φ25 at most
(2)Bit Diameter: 32mm,34mm,35mm,36mm, 38mm,40mm
(3)Tapered connection: 6°,7°, 11°,12 ° etc.
(4)Material: Alloy Steel Bar 45CrNiMoV/42CrMo, Tungsten Carbide Tips YK05 or T6/KD10H.
Performance
Rock drill button bits could be used for air leg rock drill and all hand-held jack hammer drilling needs.(Such as Y24, Y26, YT28 ), it is widely applied in quarrying, mining, tunnel work and construction.HENGLONG produce quality tools that withstand the toughest rock drilling demands.
1.With carbide buttons hot pressed on bits bodies,Rock drill button bits shave a very good drilling performance and long life time. Different diameters and taper degrees are available to suit different applications in mining, quarrying etc. We can produce long skirt and short skirt tapered button bits.
2.Comparing with tapered chisel bits and Tapered cross bits,Rock drill button bits have higher technology, much longer primary drilling time and higher drilling efficiency, so that the button bits are popular among the users.
Application
Rock drill button bits work with the taper of the rod through the taper of the skirt of the drill bits. They are mainly used in mining, tunneling, roadway boring, stone mining, and other working conditions.
Details Form
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7°Button bit ,Short skirt |
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Diameter |
NO.×button diameter |
Flushing hole |
Weight （kg） |
HENGLONG P/N |
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mm |
inch |
Gauge |
Center |
Angle |
Front |
Side |
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33 |
1 19/64 |
5×7 |
2×7 |
35° |
2 |
1 |
0.26 |
1431-33722-27/57-42-53 |
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34 |
1 11/32 |
4×7 |
2×7 |
40° |
1 |
1 |
0.29 |
1431-34722-27/47-42-53 |
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35 |
1 3/8 |
5×8 |
2×7 |
35° |
1 |
1 |
0.33 |
1431-35722-27/58-42-53 |
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36 |
1 27/64 |
3×9 |
1×8 |
40° |
1 |
1 |
0.37 |
1431-36722-18/39-42-53 |
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36 |
1 27/64 |
5×8 |
2×7 |
35° |
1 |
1 |
0.37 |
1431-36722-27/58-42-53 |
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38 |
1 1/2 |
3×9 |
1×8 |
35° |
1 |
1 |
0.38 |
1431-38723-18/39-42-53 |
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38 |
1 1/2 |
5×8 |
2×7 |
35° |
1 |
1 |
0.38 |
1431-38723-27/58-42-53 |
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38 |
1 1/2 |
5×9 |
2×7 |
40° |
2 |
1 |
0.38 |
1431-38723-27/59-42-53 |
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40 |
1 37/64 |
3×9 |
1×8 |
30° |
1 |
1 |
0.4 |
1431-40723-18/39-40-53 |
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40 |
1 37/64 |
3×10 |
1×9 |
30° |
1 |
1 |
0.4 |
1431-40723-19/310-40-53 |
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40 |
1 37/64 |
3×9 |
1×9 |
35° |
1 |
1 |
0.4 |
1431-40723-19/39-42-53 |
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40 |
1 37/64 |
5×9 |
2×7 |
35° |
1 |
1 |
0.4 |
1431-40723-27/59-42-53 |
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42 |
1 21/32 |
3×9 |
1×8 |
30° |
1 |
1 |
0.43 |
1431-42723-18/39-40-53 |
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42 |
1 21/32 |
3×10 |
1×9 |
30° |
1 |
1 |
0.43 |
1431-42723-19/310-40-53 |
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42 |
1 21/32 |
3×9 |
1×9 |
35° |
1 |
1 |
0.43 |
1431-42723-19/39-42-53 |
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42 |
1 21/32 |
5×9 |
2×8 |
35° |
1 |
1 |
0.43 |
1431-42723-28/59-42-53 |
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7°Button bit,Long skirt |
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Diameter |
NO.×button diameter |
Flushing hole |
Weight （kg） |
HENGLONG P/N |
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|
mm |
inch |
Gauge |
Center |
Angle |
Front |
Side |
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32 |
1 1/4 |
5×7 |
2×7 |
35° |
1 |
1 |
0.3 |
1435-32722-27/57-45-51 |
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33 |
1 19/64 |
5×7 |
2×7 |
35° |
1 |
1 |
0.31 |
1435-33722-27/57-45-51 |
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35 |
1 3/8 |
5×8 |
2×7 |
35° |
1 |
1 |
0.36 |
1435-35722-27/58-45-51 |
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38 |
1 1/2 |
5×9 |
2×7 |
35° |
1 |
1 |
0.41 |
1435-38723-27/59-45-51 |
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41 |
1 5/8 |
5×9 |
2×7 |
35° |
1 |
1 |
0.42 |
1435-41723-27/59-45-51 |
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Contact
China office:
WhatsApp:+8613863587857
Tel:+86-635-8278268
Fax:+86-635-6858268
Email:info@hlrocktools.com
Add:Sipeng Street,Shouzhang Town,
Yanggu County,Shandong Province,China
www.hlrocktools.com
Pakistan Office:
CONTACT:Muhammad Haider
WhatsApp:+923246464600
Email:info@hlrocktools.com
Add:PopCorn Studio Gulberg,Block K Gulberg 2,
Lahore,Pakistan
www.hlrocktools.com
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