Jiangsu Profile
Product List
40621. Metric Masonry Drill Bit for Concrete/Granite/Brick 
[Jun 28, 2024]
[Jun 28, 2024] Brief Introduction: · Fits all hammer drills with 3-jaw or Jacobs chuck · Chrome vanadium shaft through-hardened to 50-53HRC · Hot isostaticlly pressed to extend life and resist ...
Company: Jiangsu Yaofeng Tools Co., Ltd.
40622. Best Selling Promotional Price Od68mm Vacuum Brazed Diamond Drill Core Bit Sets for Tile Ceramic [Aug 11, 2023]
[Aug 11, 2023] Hot Sale OD55mm M14 Dry Drilling Diamond Drill Bits for Ceramic Tile Product Name Best Selling Promotional Price OD68mm Vacuum Brazed Diamond Drill Core Bit Sets For Tile Ceramic Technology Vacuum ...
Company: Johnson Tools Manufactory Co., Ltd.
40623. M14 Thread Shank 14mm Dry Vacuum Brazed Diamond Coated Drill Bits for Tile Porcelain Ceramics [Aug 11, 2023]
[Aug 11, 2023] 1.Description of M14 Thread Shank 14mm Dry Vacuum Brazed Diamond Coated Drill Bits For Tile Porcelain Ceramics Brazing refers to a welding method in which the brazing material and the welding piece which are lower than ...
Company: Johnson Tools Manufactory Co., Ltd.
40624. Best Selling Quality M14 6/8/10/12mm Drill Bit Set Tile Core Bits Vacuum Brazed Diamond Core Drill ... [Aug 11, 2023]
[Aug 11, 2023] 1.Description of 4pcs 6-12mm Vacuum Brazed M14 Thread Diamond Hole Saw Tile Ceramic Core Drill Bits Set Brazing refers to a welding method in which the brazing material and the welding piece which are lower than the ...
Company: Johnson Tools Manufactory Co., Ltd.
40625. Hollow Core Dry Diamond Core Drill Bits for Hard Rock [Aug 11, 2023]
[Aug 11, 2023] Product Name Hollow Core Dry Diamond Core Drill Bits for Hard Rock Size 20mm Conection M14 Thread (5/8"-11 thread) Total Length 104mm Segment Height 10mm Application Hard Rock like Granite, Limestone, Marble ...
Company: Johnson Tools Manufactory Co., Ltd.
40626. Granite Marble Quartz Sink Vacuum Brazed Zero Tolerance Grinding Diamond Drum Wheels [Aug 11, 2023]
[Aug 11, 2023] Product Name Granite Marble Quartz Sink Vacuum Brazed Zero Tolerance Grinding Diamond Drum Wheels Diameter 20mm Connection M14 or 5/8"-11 Application Granite,Marble, Limestone etc. Description Diamond Vacuum ...
Company: Johnson Tools Manufactory Co., Ltd.
40627. 35mm Tile Hole Saw Diamond Wet Core Drill Bits for Porcelain [Aug 11, 2023]
[Aug 11, 2023] Product Name 35mm Tile Hole Saw Diamond Wet Core Drill Bits for Porcelain Size 1-3/8 inch (35mm) Conection M14 Thread (5/8"-11 thread) Total Length 62mm Segment Size 1.5x10mm Application Porcelain, Ceramic, ...
Company: Johnson Tools Manufactory Co., Ltd.
40628. Sharpness 6mm M14 Thread Vacuum Brazed Tile Glass Ceramic Diamond Core Drill Bits [Aug 11, 2023]
[Aug 11, 2023] 1.Description of Sharpness 6mm M14 Thread Vacuum Brazed Tile Glass Ceramic Diamond Core Drill Bits Brazing refers to a welding method in which the brazing material and the welding piece which are lower than the melting ...
Company: Johnson Tools Manufactory Co., Ltd.
40629. Precision High-Speed Steel Twist Drill Bit Set for Metal and Wood [Feb 05, 2026]
[Feb 05, 2026] Introducing our high-quality CNC Drill Bit, perfect for metal drilling in industrial settings. This Steel drill bit features a Three-Point Flat Bottom design with a Triangle Flat Bottom for precise drilling. The Center ...
40630. Three-Point Flat-Bottom CNC Drill Bit for Precision Engineering [Jan 21, 2026]
[Jan 21, 2026] Introducing the Three-Point Flat Drill Bit, a precision drilling tool perfect for metalworking projects. This solid carbide drill boasts a unique design that minimizes burrs, making it ideal for CNC applications. The ...
40631. Carbide Tricone Drilling Bit for Water Well Hard Rock [Jan 13, 2026]
[Jan 13, 2026] Product Description Tooth Type: TCI Tooth Available size: 5-7/8~14-3/4'' Painting color: customized Condition: new manufacture Applicable industrial: energy & mining Machinery test: as ...
Company: Suzhou Energy Tool Co., Ltd.
40632. Tungsten Carbide Insert Tricone Drilling Bit for Coal Mine [Jan 13, 2026]
[Jan 13, 2026] Product Description Tooth Type: TCI Tooth Available size: 5-7/8~14-3/4'' Painting color: customized Condition: new manufacture Applicable industrial: energy & mining Machinery test: as ...
Company: Suzhou Energy Tool Co., Ltd.
40633. Heavy-Duty Rotary Roller Tricone Drill Bit for Mine Water Well Drilling [Jan 13, 2026]
[Jan 13, 2026] Product Description Tooth Type: TCI Tooth Available size: 5-7/8~14-3/4'' Painting color: customized Condition: new manufacture Applicable industrial: energy & mining Machinery test: as ...
Company: Suzhou Energy Tool Co., Ltd.
40634. China OEM ODM Tricone Tungsten Carbide Drill Bits [Dec 29, 2025]
[Dec 29, 2025] Product Description Specifications Diameter 8 1/2" (215.9mm) Bearing Type Elastomer sealed bearing Tooth Type TCI (Tungsten Carbide Inserts) Circulation Type Mud fluid Gauge ...
Company: Suzhou Energy Tool Co., Ltd.
40635. Durable Rock Tricone Rotary Drill Bits for Coal Water Well Drilling [Dec 29, 2025]
[Dec 29, 2025] Product Description SUZHOU ENERGY TOOL CO., LTD. ♦ Cutting-edge Technology & Equipment, adhering to International Standards. ♦ Dedicated R&D center for rock drilling tools combined with high ...
Company: Suzhou Energy Tool Co., Ltd.
