Jiangsu Profile
Product List
1771. 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 ...
1772. 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
1773. 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
1774. 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
1775. Best Selling Quality M14 6/8/10/12mm Tile Core Bits Vacuum Brazed Diamond Core Drill Dit Set ... [May 29, 2024]
[May 29, 2024] 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.
1776. Diamond Hole Opener Drill Bit Diamond Bit for Ceramic Tiles Rock Marble [Nov 24, 2023]
[Nov 24, 2023] Diamond hole opener drill bit diamond bit for ceramic tiles rock marble Application: Ceramic tile, ceramic, vitrified brick, marble, granite
Company: YIWU MINGDIAO TRADING CO., LTD
1777. Speed Masonry Drill Bit [Aug 07, 2023]
[Aug 07, 2023] * The high speed drill bit ideal for use with cordless drills. * Rapid removal of drilling thanks to intensive spiral flute design. * Optmized for repetitive applications in brickwork and concrete. * Deeper ...
Company: ZHENJIANG HTT TOOL CO., LTD.
1778. Masonry Drill Bit 1/2 Inches Black/White Drill Concrete Stone for Brick Tile Ceramic Asphalt Marble [Dec 07, 2022]
[Dec 07, 2022] Masonry Drill Bit 1/2 inches Black/White Drill Concrete Stone for brick tile ceramic asphalt marble Product Description: Masonry Drill Bit Carbide Tip Drill Through Concrete, Stone, Bricks, Wall, Road, in ...
1779. Pgm High-Quality Concrete Masonry Drill Bit Tri-Flat Shank for Masonry Brick Stone Cement Granite ... [Jun 12, 2022]
[Jun 12, 2022] * Masonry Drill Bit Cylindrical Shank, PGM certificated, Automatic Vacuum Soldered, Shot-peened surface * Carbide tips are done in YG9 formulation to guarantee higher durability and wear resistance. * W5 flute ...
Company: ZHENJIANG HTT TOOL CO., LTD.
1780. Pgm High Quality Concrete Masonry Drill Bit Cylindrical Shank for Masonry Brick Stone Cement ... [May 13, 2022]
[May 13, 2022] * Masonry Drill Bit Cylindrical Shank, PGM certificated, Automatic Vacuum Soldered, Shot-peened surface * Carbide tips are done in YG9 formulation to guarantee higher durability and wear resistance. * H flute ...
Company: ZHENJIANG HTT TOOL CO., LTD.
1781. Supreme Quality Sintered Diamond Drill Bit Female M14 Connection for Masonry Concrete Tile Ceramic ... [May 04, 2022]
[May 04, 2022] * Featured diamond drill bits are professional wet cutting various ceramics, tiles, porcelains, granite slabs, marble slabs, etc. * Hot pressed sintered diamond rim for fast and smooth cutting on precision ...
Company: ZHENJIANG HTT TOOL CO., LTD.
1782. Premium Quality Diamond Drill Bit Hollow Male 1/2bsp Connection for Wet Drilling Tile Ceramic ... [Apr 30, 2022]
[Apr 30, 2022] * Featured diamond drill bits are professional wet cutting various ceramics, tiles, porcelains, granite slabs, marble slabs, etc. * Hot pressed sintered diamond rim for fast and smooth cutting on precision ...
Company: ZHENJIANG HTT TOOL CO., LTD.
1783. 82mm Dry Drilling Diamond Core Drill Bits for Concrete [Jan 21, 2026]
[Jan 21, 2026] Detailed Photos Art. No. Outer Diameter Effective Depth Segment Height Connection DCBD 032 32 (1.25") 60/70 7/8/9/10 M16/M14/1/2"BSP DCBD 042 42 (1.65") 60/70 7/8/9/10 M16/M14/1/2"BSP DCBD 047 47 ...
Company: Zhenjiang Suran Tools Co., Ltd.
1784. Turbo Segments Professional Diamond Core Bits for Drilling Reinforced Concrete [Jan 21, 2026]
[Jan 21, 2026] Detailed Photos Art. No. Outer Diameter Effective Depth Segment Height Connection DCBD 032 32 (1.25") 60/70 7/8/9/10 M16/M14/1/2"BSP DCBD 042 42 (1.65") 60/70 7/8/9/10 M16/M14/1/2"BSP DCBD 047 47 ...
Company: Zhenjiang Suran Tools Co., Ltd.
1785. Provides Precise Depth Control Suitable for Various Materials Tc Drill Bit [Nov 28, 2025]
[Nov 28, 2025] Product Description: some more details about TC (Tungsten Carbide) drill bits: Helix Angle: TC drill bits feature a helical or spiral flute design with a specific helix angle. The helix angle refers to the angle ...
