21 - 30 of 331
diameter 133mm rc bits
Selling leads
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...RC Bit For Well Drilling SRC052/SRC054/SRC547 Adavantages: 1.The longer life of the drill: the alloy material, with longer using life which better ...
2025-07-14 00:07:31
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...RC Drill Bit is a reverse circulation drill bit that features tungsten carbide material. This material is known for its high strength and ...
2025-07-14 00:07:31
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... utilizes double drill rods where air is passed down the hole through the outside annulus and into the hammer. Drill cuttings are cleared from the ...
2025-07-14 00:07:31
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Product Introduce: Reverse circulation (RC) drilling uses a bit attached to a down-hole hammer to produce a hole. Unlike diamond drilling, RC drilling ...
2024-12-09 12:46:45
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Product Introduce: Reverse Circulation drilling,uses rods with inner and outer tubes, the drill cuttings are returned to surface inside the rods. High ...
2024-12-09 12:57:59
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Reverse Circulation DTH Hammer Pr54 with RC Bit for Rock Drilling / Mining Product Introduce: Reverse Circulation drilling, or RC drilling, is a ...
2025-07-14 00:07:31
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114mm RC Drill Rod With Thread 4.5'' Metzke / 4.5'' Remet / 4.5'' Matrix For Water Well Drilling Product Introduce: Reverse Circulation (RC) drilling ...
2025-07-14 00:07:31
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Product description Revirse circulation drilling is a technique of drilling that uses dual wall drill rods that consist of an outer drill rod with an ...
2024-12-09 12:33:51
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...Bits Diameter Button(mm) Taper Flushing holes Part No. mm inch Gauge Front Angle (°) Button Type Side Front Taper 7° Button Bits 32 1 17/64" 3*8 1...
2024-12-09 12:11:48
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...Diameter AR 3 1/2'' Thread Blue Corlor 3 Wings Step Drag Bits Product Introduce Drag bits can be either solid or welded construction. Solid, or one ...
2024-12-09 12:35:25
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