Jiangsu Profile
Product List
15691. China Crown Hq Nq Nw Geology Impregnate Diamond Bit 
[Jul 17, 2020]
[Jul 17, 2020] China Crown Hq Nq Nw Geology Impregnate Diamond Bit The "CROWN" impregnated diamond bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The ...
15692. Heavy-Duty Digga Rock Auger Bits for Precision Drilling [Jul 16, 2025]
[Jul 16, 2025] TS3 Auger Teeth Usage: Meticulously designed as ideal replacement teeth for Digga augers, these auger teeth excel in high abrasive, rock-drilling environments, promising long-lasting durability and superior ...
15693. Premium Flat Teeth Auger Bits with Durable Tungsten Carbide for Rock Drilling [Jun 23, 2025]
[Jun 23, 2025] Model Item BFZ80 Bucket Teeth Body Material AISI4140 Tip Material Tungsten Carbide Hardness HRC40-44 Unit Weight 5.40 KG Usage: sand and gravel (up to dense), silt and clay under water, uncased drilling for ...
15694. Premium Flat Teeth Auger Bits for Efficient Rock Drilling [Jun 21, 2025]
[Jun 21, 2025] Introducing our robust and reliable 299 Auger Teeth. Usage: Perfectly crafted for use as replacement teeth in foundation dirt augers, excelling in high abrasion rock and dirt digging! Body Material: ...
15695. Durable Pengo Auger Teeth Rock Bits for Efficient Hole Digging [Jul 09, 2025]
[Jul 09, 2025] RB36 Auger Teeth Usage: replacement teeth for Digga augers in high abrasive, rock drilling applications. Body Material: AISI4140 Tip Material: Tungsten Carbide Hardness: HRC 48~52 Weight: 0.20 kg/pc Related ...
15696. Heavy-Duty Durable Rock Auger Bits for Efficient Digging [Jun 20, 2025]
[Jun 20, 2025] RB36 Auger Teeth Usage: Perfectly crafted as replacement teeth for Digga augers, these auger teeth excel in high abrasive, rock drilling environments, offering durability and performance. Body Material: AISI4140 - ...
15697. Premium Rock Bits with Bullet Teeth for Earth Augers [May 26, 2025]
[May 26, 2025] Model Item B47K22H Bullet Teeth Body Material AISI4140 Tip Material Tungsten Carbide Hardness HRC40-44 Unit Weight 1.20 KG Usage: for drilling and tunnel boring in the most extrme hard rock and ...
15698. Premium Quality Rock Bits with Tungsten Carbide Auger Teeth [Jun 17, 2025]
[Jun 17, 2025] RB36 Auger Teeth Usage: Perfectly engineered as replacement teeth for Digga augers, these components excel in high abrasive and demanding rock drilling applications. Body Material: AISI4140 Tip Material: Tungsten ...
15699. Customized Heavy-Duty Diamond Hammer Bit for Tunnel Drilling [Jul 09, 2025]
[Jul 09, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm 74mm ...
15700. Durable 42mm Round Shank Diamond Cutter Bit for Professionals [Jul 06, 2025]
[Jul 06, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm ...
15701. High-Performance Durable Rock Bits for Coal Mining Operations [Jul 02, 2025]
[Jul 02, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Round Shank OD 43mm 35mm 38mm 30mm 40mm 42mm Customized Carbide OD 30mm 28mm 25mm 22mm 19mm ...
15702. Premium 28mm Half Piece Bolt Bit for Accurate Drilling [Jul 01, 2025]
[Jul 01, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Round Shank OD 43mm 35mm 38mm 30mm 40mm 42mm Customized Carbide OD 30mm 28mm 25mm 22mm 19mm ...
15703. Premium Diamond Anchor Shank Cutter Bits for Precision Drilling [Jun 27, 2025]
[Jun 27, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Round Shank OD 43mm 35mm 38mm 30mm 40mm 42mm Customized Carbide OD 30mm 28mm 25mm 22mm ...
15704. Versatile 74mm Diamond Cutter Bits for Precision Drilling [Jun 26, 2025]
[Jun 26, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm ...
15705. Premium Diamond Core Drilling Bits for Efficient Stone Extraction [Jun 29, 2025]
[Jun 29, 2025] Product Description Product Parameters Our Advantages Whether you are cutting a small or big trench for landscaping, plumbing, or electrical applications, you want tooling that provides the highest ...
