Jiangsu Profile
Product List
1861. Aq Bq Nq Hq Pq Impregnated Diamond Drill Core Bit for Geological Survey or Mining Exploration 
[Nov 28, 2025]
[Nov 28, 2025] Product Description: Impregnated diamond core bits are commonly used in mining and geological surveys for drilling into hard rock formations. These bits are specifically designed to provide efficient and accurate ...
1862. Precise Hole Diameter Control Big Cutting Rate Great Corrosion Resistance Tc Drill Bit [Nov 28, 2025]
[Nov 28, 2025] Product Description: Details about TC drill bits: Coolant and Lubrication: When drilling with TC drill bits, especially in hard or heat-sensitive materials, the use of coolant or lubrication is often recommended. ...
1863. Stable Directional Control Suitable for Geothermal Drilling N, H, P, N2, N3, H3, P3 PDC Drill Bit [Nov 28, 2025]
[Nov 28, 2025] Product Description: Details about PDC (Polycrystalline Diamond Compact) drill bits: PDC Bit Size and Design Variations: PDC drill bits are available in a wide range of sizes, allowing for drilling operations in ...
1864. Reduced Risk of Borehole Instability Superior Wear Resistance Low Drilling Cost Per Foot PDC Bit [Nov 28, 2025]
[Nov 28, 2025] Product Description: Some additional aspects related to using PDC bits in the drilling industry: Drillstring Vibrations: Vibrations can have detrimental effects on drilling performance and equipment integrity. PDC ...
1865. Improved PDC Cutter Retention Improved Coring Capability Excellent Chip Formation Control PDC Bit [Nov 28, 2025]
[Nov 28, 2025] Product Description: More information about PDC (Polycrystalline Diamond Compact) drill bits: 1. PDC Bit Sizes: PDC drill bits come in a wide range of sizes to accommodate different wellbore diameters. The size of the ...
1866. Stable Drilling in High-Pressure and High-Temperature Condition High Quality Drilling Hole PDC ... [Nov 28, 2025]
[Nov 28, 2025] Product Description: some additional details about using PDC bits in the drilling industry: PDC Bit Wear Analysis: Analyzing the wear patterns of PDC bits can provide valuable insights into drilling conditions, ...
1867. China Factory Tungsten Carbide Bit Tc Bit of Drilling Consumables for Soft Rock Formation [Nov 28, 2025]
[Nov 28, 2025] Product Description: A TC (Tungsten Carbide) drill bit is a type of cutting tool widely used in drilling operations. It is known for its exceptional hardness, wear resistance, and durability. The drill bit features a ...
1868. Reduced Drilling Costs High Rop (Rate of Penetration) Superior Durability 28mm, 32mm, 42mm, 48 mm, ... [Nov 28, 2025]
[Nov 28, 2025] Product Description: Additional details about PDC (Polycrystalline Diamond Compact) drill bits: Cutter Technology Advancements: PDC drill bits rely on diamond cutters for their cutting action. Over the years, ...
1869. Provides a High Level of Drilling Quality Quick Chip Removal Tc Drill Bit [Nov 28, 2025]
[Nov 28, 2025] Product Description: Details about TC drill bits: Advantages of Tungsten Carbide: Tungsten carbide, the material used in TC drill bits, offers several advantages. It has an extremely high hardness rating, surpassing ...
1870. Threaded Connection Surface Set Diamond Core Bits Type Aq, Bq, Nq, Nq3, Hq, Hq3, Pq [Nov 28, 2025]
[Nov 28, 2025] Product Description: Details about Surface Set Diamond Core Bits: Bit Matrix Materials: The matrix material used in Surface Set Diamond Core Bits plays a crucial role in their performance and durability. The matrix is ...
1871. 1-10 Inch Surface Set Diamond Core Bits for Rock Drilling Multi Layer Impregnation Cooling ... [Nov 28, 2025]
[Nov 28, 2025] Product Description: Details about Surface Set Diamond Core Bits: Bit Size and Configuration: Surface Set Diamond Core Bits are available in various sizes and configurations to accommodate different drilling ...
1872. Hex Shank Sharp Cutting Tile Ceramic Hole Cutter Diamond Core Drill Bit for Porcelain Tile [Sep 23, 2025]
[Sep 23, 2025] Brazed Vacuum Bit Hexagonal Shank Brazed Diamond Dry Drill Bit for Granite Marble Tile Ceramic 6 DRILL BITS - Complete set contains 6 universal hex head drill bits, size: 6mm, 8mm, 10mm, 12mm. GOOD MATERIAL - Each ...
Company: YIWU MINGDIAO TRADING CO., LTD
1873. Steel Dry Drill Bit Brazed Diamond 6-16mm Triangular Handle Vitrified Brick Granite Marble Hole ... [Sep 23, 2025]
[Sep 23, 2025] Brazed Vacuum Bit Hexagonal Shank Brazed Diamond Dry Drill Bit for Granite Marble Tile Ceramic 6 DRILL BITS - Complete set contains 6 universal hex head drill bits, size: 6mm, 8mm, 10mm, 12mm. GOOD MATERIAL - Each ...
Company: YIWU MINGDIAO TRADING CO., LTD
1874. Large Hexagonal Shank Carbon Steel Drill Bit for Marble and Glass Hole Drilling 5-16mm Diameter [Sep 23, 2025]
[Sep 23, 2025] Hard Alloy Hole Opener Ceramic Tile Glass Perforated Porcelain Ceramic Hexagonal Shank Diamond Core Drill Bit Hexagonal DRILL BITS - Complete set contains 6 universal hex head drill bits, size: 6mm, 8mm, 10mm, ...
Company: YIWU MINGDIAO TRADING CO., LTD
1875. Vacuum Brazed Diamond Core Drill Bit for Tile Marble Granite [Sep 19, 2024]
[Sep 19, 2024] Our company 1) We're a direct manufacturer and 100% export worldwide (USA, Israel, Jordan, Iran, Thailand, Duabai, South Africa, Kenya, Egypt, Australia, UK, Spain, Brazil, etc) 2) We have around 15 years of producing ...
Company: DANYANG DAMING TOOLS CO., LTD.
