Product details
Tungsten Carbide Material: High hardness ensures durability and precision in drilling operations.
Uniform Hole Diameter: Consistent hole size minimizes error and enhances compatibility with anchor bolts.
Smooth Bore Walls: Ensures smooth bore walls to reduce friction and improve mortar filling quality.
Robust Construction: Suitable for various mining applications, including tunneling and deep-hole drilling.
Widely Applicable: Versatile for use in coal mining, oil drilling, and other industries.
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Step 1
Payment and order readiness
Minimum order: 100 Units
Payment terms, specifications, and order details are confirmed before preparation begins.
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Step 2
Preparation
7 days
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Step 3
Packaging and dispatch
Packaging details are available on request.
Final packing, freight, and delivery dates are confirmed before dispatch.
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