581 - 586 of 586
diameter 76mm threaded button bit
Selling leads
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...) 1.3-2.3 1.0Mpa: 9m³/min 1.8Mpa: 15m³/min 2.4Mpa: 23m³/min Impact rate at 17 bar Connection Rod Thread Recommended Rotation Speed Bit Shank 25HZ ...
2026-04-30 00:02:30
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... (length without bit) Down The Hole Drilling Tools Description: 5.0” Hammer QL50 Thread Connection: 3 1/2" API Reg Pin Bit Shank: QL50 Feature: top ...
2026-04-30 00:02:30
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... Order Information Thread + Length + Diameter+Thickness MOQ 1 Pieces Color Black or based on customer requirements. In DTH drilling, the rock ...
2026-04-30 00:02:29
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... REG/IF,2 7/8” API IF,3 1/2” API REG PRODUCT SPECIFICATION DTH Drill Rods: Diameter Length Connection Thread Wall Thickness mm inch mm Foot mm inch ...
2026-04-30 00:02:29
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...thread hollow bar, which has great anchoring effect and can be cut according to demands. Sinorock also produces large-diameter self drilling anchor ...
2024-12-09 20:15:32
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...thread hollow bar, which has great anchoring effect and can be cut according to demands. KSQ also produces large-diameter self drilling anchor bar ...
2024-12-09 20:23:54
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