11 - 20 of 150
steel drilling tools
Selling leads
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...Drilling Tools Three Wing Belling Bit Used for Rock Drilling Rig Main Application: Weak rock ,granite Competitive Advantage: -Kelly box size as ...
2026-04-08 10:15:37
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... bottom plate thickness:40/50mm -Teeth type:V19 or V20 Specification: Technical Specification of Three Wing Belling Bit Size Drilling dia(mm) ...
2024-12-09 13:08:23
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Interlocking Kelly Bar Number Outer Diameter(mm) Elements Max Drilling Depth(m) Retracted Length(m) 1 254 2 or 3 10 to 30 6.45 to 11.45 2 292 2 or 3 ...
2026-04-08 10:16:52
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Interlocking Kelly Bar Number Outer Diameter(mm) Elements Max Drilling Depth(m) Retracted Length(m) 1 254 2 or 3 10 to 30 6.45 to 11.45 2 292 2 or 3 ...
2026-04-08 10:17:56
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...Tools Drilling Augers Cleaning Drilling Bucket Used for Soil Drilling Rig Main Application: Cleaning the bottom of the borehole Competitive ...
2026-04-08 10:15:32
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Drilling Augers Double Cut Flat Drilling Bucket Used for Rock Drilling Rig Main Application: Soft to stiff silt and caly, loose to medium dense sand ...
2026-04-08 10:15:35
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Telescopic Arm Excavator Dipper Stick Foundation Drilling Tools with 19500mm Max Digging Depth KM180
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..., low cost and high yield; Reliable telescopic structure of steel wire rope, largely improving its service life; Design in strict accordance with ...
2024-12-09 11:17:22
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..., low cost and high yield; Reliable telescopic structure of steel wire rope, largely improving its service life; Design in strict accordance with ...
2026-04-08 10:16:44
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..., low cost and high yield; Reliable telescopic structure of steel wire rope, largely improving its service life; Design in strict accordance with ...
2026-04-08 10:17:00
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..., low cost and high yield; Reliable telescopic structure of steel wire rope, largely improving its service life; Design in strict accordance with ...
2026-04-08 10:17:06
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