Jiangsu Profile
Product List
916. Good Quality Vacuum Brazed Dry Core Bit 
[Apr 28, 2022]
[Apr 28, 2022] Vacumm Brazed Diamond core drill bit FEATURES: 1. Vacuum Brazed Diamond hole Saw is designed for high speed high performance and heavy duty use on Ceramic, Poecelain, granite, marble,, glass, quartz, ...
Company: DONGYAN INTERNATIONAL CO., LTD.
917. Vacuum Brazed Diamond Hole Saw Core Drill Bit for Drilling Ceramic Porcelain Stone Material [Apr 28, 2022]
[Apr 28, 2022] Vacumm Brazed Diamond core drill bit FEATURES: 1. Vacuum Brazed Diamond hole Saw is designed for high speed high performance and heavy duty use on Ceramic, Poecelain, granite, marble,, glass, quartz, ...
Company: DONGYAN INTERNATIONAL CO., LTD.
918. Fast Drilling Ceramic Vacuum Brazed Dry Core Bit [Apr 28, 2022]
[Apr 28, 2022] Vacumm Brazed Diamond core drill bit FEATURES: 1. Vacuum Brazed Diamond hole Saw is designed for high speed high performance and heavy duty use on Ceramic, Poecelain, granite, marble,, glass, quartz, ...
Company: DONGYAN INTERNATIONAL CO., LTD.
919. Nx Diamond Core Tile Drill Bits [Apr 28, 2022]
[Apr 28, 2022] Vacumm Brazed Diamond core drill bit Main Advantages: Vacuum brazed core bit for extremely hard ceramic tiles. Quick start and drilling fast, High speed and long life. 1.Dry & Wet drilling porcelain tile, ...
Company: DONGYAN INTERNATIONAL CO., LTD.
920. Hex Shank Doors Self Centering Hinge Tapper Core Drill Bit Woodworking Vix Bit [Apr 03, 2022]
[Apr 03, 2022] 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.
921. Bq, Nq, Hq, Pq Tungsten-Carbide Bit Broken Carbide Core Drilling Bit [Jul 05, 2026]
[Jul 05, 2026] Product Description Bq, Nq, Hq, Pq Tungsten-Carbide Bit Broken Carbide Core Drilling Bit TSP core bits are set with Thermally Stable Polycrystalline cutters, mounted in the bit crown matrix. The bit is extremely ...
922. API Standard Tricone Three-Cone Bit Diamond Core Drill Bit for Oilfield [Jul 21, 2026]
[Jul 21, 2026] Product Description Product name Mining machinery parts Color Customer request Size Standrad size Certification ISO 9001 MOQ 1 PCS Package Standard packing Delivery time 30-45 days Related products Chear pump Bushing ...
923. High Quality Customize Steel Body PDC Core Drill Bit [Jul 21, 2026]
[Jul 21, 2026] Product Description Product name Mining machinery parts Color Customer request Size Standrad size Certification ISO 9001 MOQ 1 PCS Package Standard packing Delivery time 30-45 days Related products Chear pump Bushing ...
924. 4-20mm Hex Coated Core Step Drill Bit [Jul 14, 2026]
[Jul 14, 2026] Product Description Product Name 4-20mm Hex Coated Core Step Drill Bit Model Number GMA00422 Size 4-20mm Step 9 Steps(4mm,6mm,8mm,10mm,12mm,14mm,16mm,20mm) Shank 1/4" HEX SHAFT Material HSS-CO Color As ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
925. Hard Rock Geological Drilling Nq Impregnated Diamond Core Drill Bits [Jun 22, 2026]
[Jun 22, 2026] Products Description Our Advantage: 1. Impregnated Diamond Bit: Special mental coated diamonds to extend the diamond working life. 2. Surface Set Diamond Bit: Choose natural diamond with the fast drilling speed, ...
926. Hot Sale Mine Drilling Tools Drill Rig Spare Parts PCD Core Bits [Apr 09, 2026]
[Apr 09, 2026] Hot sale mine drilling tools drill rig spare parts PCD Core Bits 1) Powdered metal matrix body for longer service life. 2) Advanced geometric design for faseter penetration. 3) Added cutters for maximum ...
927. High Quality Wholesale Diamond Core Drill Bit Set Twist Drill Bits for Glass Marble Ceramic Drill [Mar 16, 2026]
[Mar 16, 2026] Product Description Specification Length Taper-length Type Center Drill Bit Material Solid Carbide Usage Masonry Drilling Surface Treatment Sand Blast Function Stone and Concrete Transport Package Carton, Wooden Box ...
Company: Danyang Teli Tools Co., Ltd.
928. Tile Core Bit Diamond Hole Saw Drill Bit with Spotting Drill Bit Hole Saw for Glass Tile [Mar 16, 2026]
[Mar 16, 2026] Product Description Specification drill type Core Drill Bit use Metal Drilling finish Plain customized support OEM, ODM Shank Type Triangle Material TCT Application Stainless Steel Product Name TCT Hole Saw for Steel ...
Company: Danyang Teli Tools Co., Ltd.
929. Laser Welded 112*10*310*1-1/4unc Rooftop Segments Diamond Core Drill Bit Manufacturer for Cutting ... [Oct 23, 2025]
[Oct 23, 2025] Product Description Advantages: 1. Laser welded technology, premium quality 2. Application: concrete, masonry, pavers, bricks and blocks etc 3.Segment pre-edging technology offers faser and more accurate drilling ...
Company: Zhenjiang Fewell Tools Co., Ltd.
930. Laser Welded 127*10*460*1-1/4unc Segments Diamond Core Drill Bit Manufacturer for Cutting Concrete [Sep 23, 2025]
[Sep 23, 2025] Product Description Advantages: 1. Laser welded technology, premium quality 2. Application: concrete, masonry, pavers, bricks and blocks etc 3.Segment pre-edging technology offers faser and more accurate drilling ...
Company: Zhenjiang Fewell Tools Co., Ltd.
