2021 Latest Design Down The Hole Hammer Bit Prices - Rock Drilling Tools Retrac Drill Button Bit – TDS
2021 Latest Design Down The Hole Hammer Bit Prices - Rock Drilling Tools Retrac Drill Button Bit – TDS Detail:
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 |
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The consumer fulfillment is our primary goal. We uphold a consistent level of professionalism, top quality, credibility and service for 2021 Latest Design Down The Hole Hammer Bit Prices - Rock Drilling Tools Retrac Drill Button Bit – TDS , The product will supply to all over the world, such as: Portland, The Swiss, Slovak Republic, Upon today, we have customers from all over the world, including USA, Russia, Spain, Italy, Singapore, Malaysia, Thailand, Poland, Iran and Iraq. The mission of our company is to provide the highest quality products with best price. We are looking forward to doing business with you.

The enterprise has a strong capital and competitive power, product is sufficient, reliable, so we have no worries on cooperating with them.

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