Jul 15, 2025
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Product Description: Customized alloy drill with internal cooling - a reliable choice for efficient deep hole machining This customized alloy internal cooling drill bit, has a bronze PVD coating, is specifically designed ...learn more
Custom D16mm Thru Coolant Carbide Drill Bit Bronze Coating For Metal Steel Drilling

Custom D16mm Thru Coolant Carbide Drill Bit Bronze Coating For Metal Steel Drilling

3-7 days for standard products/7-10 days for non-standard products
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