T51 127mm Button Drill Bit Retract Button Bit Top Hammer Rock Drilling Tools for Hard Rock
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- Supplier: Luoyang Sinorock Engineering Material Co. Ltd.
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Product Overview
Description
T51 127mm Button Drill Bit Retract Button Bit Top Hammer Rock Drilling Tools for Hard Rock
Products Details
T51 127mm Button Drill Bit Retract Button Bit Top Hammer Rock Drilling Tools for Hard Rock
Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength). It features spherical tungsten carbide inserts that are known to have strong configurations against carbide fra true.
• Recommended for eliminating hole deviation
• Widely used drifting and tunneling
• Bit face design is ideal for medium-hard to hard abrasive rock. T51 127mm Button Drill Bit Retract Button Bit Top Hammer Rock Drilling Tools for Hard Rock T51 127mm Button Drill Bit Retract Button Bit Top Hammer Rock Drilling Tools for Hard Rock
• Recommended for eliminating hole deviation
• Widely used drifting and tunneling
• Bit face design is ideal for medium-hard to hard abrasive rock. T51 127mm Button Drill Bit Retract Button Bit Top Hammer Rock Drilling Tools for Hard Rock T51 127mm Button Drill Bit Retract Button Bit Top Hammer Rock Drilling Tools for Hard Rock
1.Product Name: retrac button bits
2.Description:For different rock hardness mining,tunneling,quarrying projects.
3.Material:Alloy steel bar and tungsten carbide bit
4.Body Type:retract type
5.Thread type:R32,T35,T38,T45,T51;
6.Diameter:64mm to 89mm;
7.Button bit shape:Spherical and Ballistic
8.Face shape:Flat shape and Drop-center shape
2.Description:For different rock hardness mining,tunneling,quarrying projects.
3.Material:Alloy steel bar and tungsten carbide bit
4.Body Type:retract type
5.Thread type:R32,T35,T38,T45,T51;
6.Diameter:64mm to 89mm;
7.Button bit shape:Spherical and Ballistic
8.Face shape:Flat shape and Drop-center shape
Specification:R32 retrac button bit | ||||||||||||
Bit Dia. | Button NO.x Button Size (mm) | Gauge tooth angle | Thread Type | Weight (Kg) | ||||||||
mm | inch | Gauge | Front | |||||||||
51 | 2″ | 6×10 | 3×9 | 30° | R32 | 1.00 | ||||||
54 | 2 1/6″ | 6×10 | 3×9 | 30° | R32 | 1.10 | ||||||
57 | 2 1/4″ | 6×11 | 3×10 | 30° | R32 | 1.20 | ||||||
Specification:T35 retrac button bit | ||||||||||||
Bit Dia. | Button NO.x Button Size (mm) | Gauge tooth angle | Thread Type | Weight (Kg) | ||||||||
mm | inch | Gauge | Front | |||||||||
54 | 2 1/6″ | 6×10 | 3×9 | 35° | T35 | 1.80 | ||||||
57 | 2 1/4″ | 6×10 | 3×9 | 35° | T35 | 2.00 | ||||||
64 | 2 1/2″ | 6×11 | 3×10 | 35° | T35 | 2.20 | ||||||
Specification:T38 retrac button bit | ||||||||||||
Bit Dia. | Button NO.x Button Size (mm) | Gauge tooth angle | Thread Type | Weight (Kg) | ||||||||
mm | inch | Gauge | Front | |||||||||
64 | 2 1/2″ | 8×10 | 4×10 | 30° | T38 | 1.90 | ||||||
70 | 2 3/4″ | 8×10 | 6×10 | 35° | T38 | 2.30 | ||||||
Specification:T45 retrac button bit | ||||||||||||
Bit Dia. | Button NO.x Button Size (mm) | Gauge tooth angle | Thread Type | Weight (Kg) | ||||||||
mm | inchi | Gauge | Front | |||||||||
76 | 3″ | 8×11 | 6×10 | 35° | T45 | 3.00 | ||||||
89 | 3 1/2″ | 8×12 | 6×11 | 35° | T45 | 4.70 | ||||||
76 | 3″ | 9×11 | 6×10 | 35° | T45 | 3.00 | ||||||
89 | 3 1/2″ | 9×12 | 6×11 | 35° | T45 | 4.70 | ||||||
Specification:T51 retrac button bit | ||||||||||||
Bit Dia. | Button NO.x Button Size (mm) | Gauge tooth angle | Thread Type | Weight (Kg) | ||||||||
mm | inchi | Gauge | Front | |||||||||
89 | 3 1/2″ | 9×12 | 6×11 | 35° | T51 | 4.90 | ||||||
Company Profile
Luoyang Sinorock Engineering Material Co., Ltd. is an enterprise integrating R&D and designing, procurement, sales, and customer service. Sinorock focuses on the field of geotechnical anchoring engineering and is committed to building a professional service platform that integrates system solution provision, product supply and technical support.
Sinorock has extensive product lines, mainly including self-drilling anchor bolts, rock drilling tools, friction stabilizer bolts, refined rolled thread bar system, steel bar welded mesh, picks, and DTH drill tools. Sinorock provides a one-stop
procurement service based on the kinds of product categories, which helps customers reduce the time and cost to choose partners and maximize customer benefits.
Applications
Rock drill button bits are mainly used in quarrying, tunnels, blasting, and mining.
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