Factory Promotional Dth Drilling Bits - Retractable Drill Bit – TDS

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We now have a specialist, efficiency workforce to deliver excellent service for our purchaser. We always follow the tenet of customer-oriented, details-focused for Water Well Drilling Machine, Self Drilling Anchor Bar, Quarry Rock Drill Bit Supplier, Customer pleasure is our main purpose. We welcome you to definitely build business relation with us. For further more information, you should never wait to contact with us.
Factory Promotional Dth Drilling Bits - Retractable Drill Bit – TDS Detail:

Product overview导航栏

retrac bit

 

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).Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture.

• Recommended for eliminating hole deviation

• Widely used drifting and tunneling

• Bit face design is ideal for medium-hard to hard abrasive rock

• Color: Green,Blue or Based on Customer requirements

Specification导航栏

China supplier R25 R38 T38 T45 T51 GT60 retrac thread rock button drill bits. Can customize to design bit diameter,air hole quantity as well as bit head shape.Alloy button shape can be changed according to requirement.

Bit Dia.(mm)  Thread Connection  Qty*Button Dia(mm)Gauge Qty*Button Dia(mm)Front Air Holes Front Air Holes Side Weight(kg)
43 R28 5X10 2X9 1 3 0.9
51 R32 6X10 3X9 3 - 1.0
76 R32/R38/T38 7X10 4X10 1 2 2.6
89 T38/T45/T51 8X12 4X12+2X10 4 2 4.3
102 R32/T38/T45 8X14 6X12 2 2 5.6
110 T45/T51 7X14 5X13 3 - 5.8
115 T45/T51 7X14 6X14 4 - 6.0
127 T45/T51/GT60 8X14 7X13 2 1 6.5
140 T51/GT60 8X16 7X14 2 1 8.9
152 T51/GT60 8X16 8X14 2 1 10.0

Packing导航栏

Retrac bit 4


Product detail pictures:

Factory Promotional Dth Drilling Bits - Retractable Drill Bit – TDS detail pictures

Factory Promotional Dth Drilling Bits - Retractable Drill Bit – TDS detail pictures

Factory Promotional Dth Drilling Bits - Retractable Drill Bit – TDS detail pictures

Factory Promotional Dth Drilling Bits - Retractable Drill Bit – TDS detail pictures


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Our company sticks to the principle of "Quality is the life of the company, and reputation is the soul of it" for Factory Promotional Dth Drilling Bits - Retractable Drill Bit – TDS , The product will supply to all over the world, such as: Slovenia, Adelaide, Ecuador, Our business activities and processes are engineered to make sure our customers have access to widest range of products with the shortest supply time lines. This achievement is made possible by our highly skilled and experienced team. We look for people who want to grow with us around the globe and stand out from the crowd. We have people who embrace tomorrow, have vision, love stretching their minds and going far beyond what they thought was achievable.
  • Problems can be quickly and effectively resolved, it is worth to be trust and working together.
    5 Stars By Laura from UAE - 2017.12.09 14:01
    The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Marian from Birmingham - 2017.11.20 15:58
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