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Precision 140mm Four-Wing Arc Angle Drill Bit for Hard Strata
2025-04-13
introduction 3780
TKAAB1154
Drilling Tool
Metal Drilling, Masonry Drilling, Well Drilling
GB/T 19001-2016/Is0 9001:2015
140mm
4
External Thread
1613
16mm
13mm
140mm*140mm*198mm
7.1kg
TANK
Wooden Box
Diameter 140mm
China
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