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High Wear Resistance 140mm Four-Wing Arc Angle Drill Bit for Mining Exploration
2025-04-13
introduction 4860
TKAAB1404
Drilling Tool
Metal Drilling, Masonry Drilling, Well Drilling
GB/T 19001-2016/Is0 9001:2015
140mm
Internal Thread
1308
13mm
8mm
TANK
Wooden Box
Diameter 140mm
China
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