Sandvik down the hole dth hammer bit manufacturers
I have found results from400+products and200+suppliers aboutSandvik down the hole dth hammer bit

Down Hole Hammer Bits DTH Hammer Bit Price

Rock Drilling DTH Hammer Bit Down The Hole Hammer Bits Hammer Head

Down The Hole Hammer DTH Drilling DTH Hammer Price Match DHD / Mission / Numa / SD / Ql /Cop Bit High Quality Cheap Price

DTH Hammer Drilling Hole Hammer Down The Hole Hammer for Sale DTH Hammer Bit

DTH Rock Drill Pr 54 DTH Hammer Bit Price DTH Drill Bits Down Hole Hammer Drill Bits

CIR/DHD/Cop/Br High Air Pressure Hard Rock Drilling Down The Hole/DTH Hammer Drill Bit for Mining & Water Drilling &Quarrying

Down The Hole DTH Hammer Bits for Drilling (DHD, SD, QL, Mission, Numa, Cop)

6 Inch DHD360/Cop64 HD65 Ql60 SD60 Mission60 Down The Hole DTH Hammer and Bit

Atlas DHD380 Down The Hole DTH Hammer Bits for Drilling

Atlas Copco 3" 4" 5" 6" 8" Down The Hole DTH Drill Hammers and Bits

Low Pressure DTH Down The Hole Bit CIR110 DTH Hammer and Button Bits

Down The Hole DTH Hammer M60 165mm Rock Drilling Button Bits/ Drill Bit

DHD340 Cop44 115mm Down The Hole Hammer DTH Drilling Button Bits Manufacturers

China DTH Rock Drill Bit Ql Series Ql30, Ql40, Ql50, Ql60, Ql80 for 3", 4", 5", 6", 8" Down The Hole Hammers

Atlas Copco 3" 4" 5" 6" 8" Down The Hole DTH Drill Hammers and Bits SD5 Flat Face Bit

Atlas Copco 3" 4" 5" 6" 8" Down The Hole DTH Drill Hammers and Bits Ql40 Flat Face Bit

Atlas Copco 3" 4" 5" 6" 8" Down The Hole DTH Drill Hammers and Bits SD4 Flat Face Bit

Atlas Copco 3" 4" 5" 6" 8" Down The Hole DTH Drill Hammers and Bits Mission30 Flat Face Bit

Atlas Copco 3" 4" 5" 6" 8" Down The Hole DTH Drill Hammers and Bits Cop44 Flat Face Bit

Atlas Copco 3" 4" 5" 6" 8" Down The Hole DTH Drill Hammers and Bits CD45 Flat Face Bit

Atlas Copco 3" 4" 5" 6" 8" Down The Hole DTH Drill Hammers and Bits Cop64 Concave Bit

Atlas Copco 3" 4" 5" 6" 8" Down The Hole DTH Drill Hammers and Bits CD65 Concave Bit

Atlas Copco 3" 4" 5" 6" 8" Down The Hole DTH Drill Hammers and Bits DHD380 Concave Bit

Atlas Copco 3" 4" 5" 6" 8" Down The Hole DTH Drill Hammers and Bits Ql80 Concave Bit

Atlas Copco 3" 4" 5" 6" 8" Down The Hole DTH Drill Hammers and Bits Numa100 Concave Bit

High Performance DTH Drill Bit DHD3, 5 for Down The Hole Hammer

Down The Hole DTH Hammer Bit, DTH Drill Bit

Down The Hole Rock Drilling Hammer Bits DTH Hammer Milling Button Drill Bit for Well CIR DTH Hammer Bits DTH

DTH Down The Hole Bit 6" DTH Hammer and Button Bits

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Down The Hole Rock Drilling Hammer Bits CIR 90bits DTH 360 DTH Hammer Bit DTH Hammer Price

DTH Button Drill Bit 140mm Tungsten Carbide Down The Hole Hammer Bits for Water Well Drilling

Down The Hole Hammer Bit DTH Hammer Milling Button Drill Bit for Well Down The Hole Hammer 165mm Drill Bit

Down The Hole Rock Drilling Hammer Bits DHD340 Drill Bit DTH Button Bit Manufacturers DTH Hammers

High Air Pressure DTH Hammer Mission60 DHD360 Cop64, DTH Button Bit, Down The Hole

Down The Hole Rock Drilling Hammer Bits DHD 360 Drill Bit DTH Hammer Used for Sale DTH Hammer Price

DTH Hole Opener Hammer Button Rock Drill Bit

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CIR DTH Gbr Gd Gsd GM Gql71 High-Strength Down The Hole Hammer Drill Bit

CIR DTH Gbr Gd Gsd GM Gql 89 High-Strength Down The Hole Hammer Drill Bit

CIR DTH Gbr Gd Gsd High-Strength Down The Hole Hammer Drill Bit

CIR DTH GM Gql 91 High-Strength Down The Hole Hammer Drill Bit

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6 Inch 152mm Down The Hole Hammer Bits Mine Open-Air Mining / Petroleum Well / Water Well / Granite / Limestone Drilling

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Down The Hole Hammer Hard Rock Drilling Hammer and Bit DTH Tools

DTH Hammer Bits Water Well Drill Bit 115mm Down The Hole Drilling Bits

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DTH Hammer Bit 110mm Low Air Pressure Down The Hole Hammer Bits

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CIR/Br/Cop/SD/Mission/Ql/DHD/Numa Down The Hole Rock Drilling DTH Hammer Button Bits

Down The Hole DTH Hammer Button Bits for Mining & Water Drilling Horehole

Mission Drilling Tools Down The Hole DTH Hammer Button Bits

Down The Hole Rock Drilling Tools Reamer Bits Deep Water Well Drilling DTH Hammer Hole Opener Button Drill Bits

CIR 90 Low Air Pressure DTH Hammer Down The Hole Drill Button Bit

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Bestlink High Quality Low Middle High Air Pressure Down The Hole Drilling DTH Hammers and Button Bits Used for Sale

DTH Hammer DHD350 Borehole Drilling and Deepening Down The Hole DTH Button Bit for Water Well and Mining

DTH Drilling Tools Down The Hole Hammer High Air Pressure DHD350 (HD55/COP54) Button Bit for Mining, Well Drilling

Br1/Br2/Br3/Br33 Down The Hole DTH Hammer Drilling Bit

Permon Vkp80 Down The Hole Hammer DTH Button Bit for Stone Quarrying and Mining

Down The Hole Drilling DTH Hammer Button Rock Bits for Mining

Down The Hole Hammer Permon Vkp80 Drilling DTH Button Bit for Low Pressure Mining Area

Water Well Drilling Down The Hole DTH Hammer Button Bits

DHD360/380 6inch and 8inch Photovoltaic Pile Hole Drilling Down The Hole Hammer DTH Drill Bits

6" HD65, DHD360, Cop64, M60, SD6, Ql60 Down The Hole DTH Drilling Hammer Button Bit

8" Cop84 M80 SD8 Ql80 Down The Hole DTH Rock Drilling Hammer Button Bit

Down Hole Hammer and DTH Bits

DHD340 115mm Down Hole Hammer and DTH Bits

Best Down The Hole Diamond Oil Drilling Best DTH Hammer Bits

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5inch Down The Hole DTH Hammer Bit

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Down The Hole Rock Drilling Tools Reamer Bits Deep Water Well Drilling DTH Hammer Hole Opener Button Drill Bits

Down The Hole Drilling Water Well Enlarging Hole Opener DTH Reaming Drill Bit for DTH Hammer

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Top Quality DTH Hammer Bit, DTH Button Bit, DTH Drill Bit for Down-The-Hole Drilling

High Quality Atlas Rock DTH Button Hammer Bit for Down-The-Hole Drilling

Top Quality DTH Button Hammer DHD Mission Ql SD Cop Drill Bit for Down-The-Hole Drilling

China Gold Supplier China Gold Manufacturer Down The Hole DTH Hammer Drill Bit

Down The Hole Rock Drilling Tools 152mm Ql50 DTH Bit for 5′ ′ DTH Hammer

140mm DHD 350 DTH Hammer Buttons Bit for Down The Hole Drilling

8" Down The Hole Rock Drill Bits Used for DTH Hammer

Down The Hole DTH Hammer Drill Button Bit with DHD, M, SD, Ql, CIR Series for Well Drilling, Quarrying

Fast Speed DTH Down The Hole Hammer Bit, Low /High Pressure Hammer, Used in Mining and Construction

Down The Hole Tools DTH Hammer for Open Pit Mining

DTH Rock Drill Bit/Cop 32-90mm Button Bit for Mining

Mining-Machinery Tool DHD330 Down The Hole DTH Hammer and Button Bits 76mm 3 Inch Down The Hole Rock Drill Bits

Down The Hole DTH Hammer Bits /High (low) Air Pressure Button Bit for Drilling

Mining Machinery Rock Hammer 110mm 200mm Oil Water Well Drilling Tool Low Air Pressure Drill Bit

4 Inch 115mm Top Hammer Drill Bit Hard Firm Tough Soild Rock Hand-Held Drill Hammer Good Factory Price Button Bit

Down The Hole DTH Hammer Bits /High (Low) Air Pressure Button Bits with All Shank for Drilling

Down The Hole DTH Drill Bits Hammer

Low Air Pressure CIR90 Shank DTH Drill Bit 90-95mm Rock Drilling Button Bit

T51-89mm Drill Bit for Drilling Mine

DTH Drilling Tools Down The Hole Hammer Button Bit for Mining

High Performance Tungsten DTH Drill Bit for DTH Hammer

Heavy-Duty DTH Bit for Construction, Fits Most DTH Hammers

Factory Direct High Air Pressure DTH Drill Bit Compatible with Multiple Shanks

Rock Drilling Tools Down The Hole DTH Hammer Bits (COP44/54/64 Shank)

102mm T45 Thread Button Bit for Rock Drill Mining Bit

Quarry Carbide Cross Drill Bit for Pneumatic Rock Drill

High-Performance Quarry and Mining Drill Bits for Professionals
Sourcing guidance for Sandvik Down The Hole Dth Hammer Bit
What are the key technical specifications to consider when selecting a DTH hammer bit for different rock formations?
Selecting the right bit requires matching the head shape and button type to the geology. For soft to medium rock, a Concave face is ideal for maintaining hole straightness. For hard, abrasive rock, a Flat face or Convex face with Spherical (Domed) buttons provides maximum durability. Ensure the shank type (e.g., DHD, SD, QL, or Mission) is 100% compatible with your existing hammer to prevent energy loss or shank breakage.
How do material quality and heat treatment impact the lifespan of the bit?
High-performance bits must be forged from premium alloy steel (like 20CrNi2Mo) and undergo rigorous vacuum heat treatment to achieve a surface hardness of HRC 58-62. The Tungsten Carbide inserts should be sourced from reputable manufacturers (e.g., YK05 grade) to ensure high wear resistance and impact toughness, preventing premature button popping or fracturing during high-frequency percussion.
What compliance and quality standards should B2B buyers verify?
Buyers should prioritize suppliers with ISO 9001:2015 certification for quality management. Since these are critical industrial components, request Material Test Reports (MTRs) and Ultrasonic Flaw Detection reports to ensure there are no internal cracks in the steel body. For international projects, ensure the bits meet API (American Petroleum Institute) or equivalent mining industry standards for thread and shank dimensions.
How can I optimize the cost-efficiency of DTH bit procurement?
Focus on the Cost Per Meter (CPM) rather than the initial purchase price. A bit that costs 20% more but lasts 50% longer is more economical. Negotiate bulk discounts for orders exceeding 50-100 units, and consider re-grinding services or purchasing button sharpening equipment to extend the service life of the bits by up to 3-4 times.
Cross-Border Procurement Strategy & Risk Mitigation
What are the primary risks when sourcing DTH bits internationally and how can they be mitigated?
The biggest risk is material substitution (using lower-grade steel). Mitigate this by using Made-in-China.com's Secured Trading services and requesting a third-party pre-shipment inspection (PSI) by agencies like SGS or BV. Ensure the inspector checks the Rockwell hardness and dimensional accuracy against the technical drawing before the final payment is released.
How should I handle logistics and customs for heavy drilling equipment?
DTH bits are high-density cargo. For cost-efficiency, Sea Freight (LCL or FCL) is recommended over air freight. Ensure the supplier uses seaworthy wooden box packaging with anti-rust oil coating and VCI (Volatile Corrosion Inhibitor) paper to prevent saltwater corrosion during transit. Verify the HS Code (typically 8207.19) to calculate accurate import duties in your destination country.
What negotiation strategies work best with industrial tool manufacturers?
Focus on technical partnership rather than just price. Ask for a trial batch (MOQ usually 5-10 pieces) at a discounted rate to test performance in your specific ground conditions. If the performance meets benchmarks, offer a long-term supply agreement in exchange for fixed annual pricing and priority production scheduling during peak mining seasons.
How do I ensure transaction security when dealing with new suppliers?
Always conduct transactions through verified channels. Look for Gold Members or Audited Suppliers on Made-in-China.com who have undergone comprehensive on-site factory audits. Use Escrow-based payment terms where funds are only released upon confirmation of the Bill of Lading (B/L) and inspection certificates.
