Jiangsu Profile
Product List
1201. Premium Diamond Drill Bits for Effortless and Smooth Drilling 
[Oct 21, 2026]
[Oct 21, 2026] 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 ...
1202. Premium 80mm Diamond Core Drill Bit for Precision Cutting [Oct 21, 2026]
[Oct 21, 2026] 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 ...
1203. Premium 30mm Diamond Core Drill Bit for Hard Materials [Oct 21, 2026]
[Oct 21, 2026] 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 ...
1204. Premium 16mm Diamond Core Drill Bit for Fast Cutting [Oct 21, 2026]
[Oct 21, 2026] 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 ...
1205. Premium 40mm Diamond Core Drill Bit for Long-Lasting Durability [Oct 21, 2026]
[Oct 21, 2026] 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 ...
1206. 1/4'' Hex Shank 25mm T25 T30 T40 Diamond Coated Torx Screwdriver Bit [Oct 28, 2026]
[Oct 28, 2026] 1/4'' Hex Shank 25mm T25 T30 T40 Diamond Coated Torx Screwdriver Bit MAIN PRODUCTS Drill Bits For Metal Drill Bits For Wood Drill Bits For Masonry Hole Saws Diamond Saw Blade TCT Saw Blades Grinding ...
Company: JIANGSU HAOKE MATERIAL TECH CO.,LTD
1207. T2 76 T2 86 7 Step Type Surface-Set Diamond Bits [Aug 18, 2026]
[Aug 18, 2026] T2 76 T2 86 7 Step Type Surface-Set Diamond Bits Surface-Set Diamond Bits are set with a singular layer of natural or synthetic diamond utilizing a hard matrix compound on the face of the bit. The diamond set design ...
1208. Nature Diamond Surface Set Drill Bits [Aug 17, 2026]
[Aug 17, 2026] Nature Diamond Surface Set drill bits Surface-Set Diamond Bits are set with a singular layer of natural or synthetic diamond utilizing a hard matrix compound on the face of the bit. The diamond set design ensures ...
1209. Od8mm M14 Thread Vacuum Brazed Diamond Core Drill Bits for Tile [Aug 05, 2026]
[Aug 05, 2026] OD8mm M14 thread vacuum brazed diamond core drill bits for tile Description Vacuum Brazed Diamond Drill Bit. Designed for professional contractors who demand the very fast drilling all kinds of ceramic, porcelain, ...
Company: Johnson Tools Manufactory Co., Ltd.
1210. Suborui OEM ODM M10 M14 Tapered Hole Enlarging Tool Diamond Chamfer Cone Bit for Porcelain Tile ... [Jul 23, 2026]
[Jul 23, 2026] Diamond Beveling Chamfer Bit / Hole Enlarging Milling Tool Product overview This tapered tool enlarges holes, creates chamfers, and finishes openings in porcelain, ceramic, marble, granite, and stone. Options 9/38 and ...
Company: Jiangsu Borui Tools Co., Ltd.
1211. Suborui M10 M14 High Efficiency Vacuum Brazed Cylinder Diamond Finger Core Bit for Tile Granite ... [Jul 23, 2026]
[Jul 23, 2026] Diamond Beveling Chamfer Bit / Hole Enlarging Milling Tool This cylindrical diamond finger bit is designed for milling, internal hole finishing, and edge grinding on ceramic tile, porcelain tile, marble, granite, and ...
Company: Jiangsu Borui Tools Co., Ltd.
1212. Step Type Bq Nq Hq Pq Surface Set Natural Diamond Bit [Jul 14, 2026]
[Jul 14, 2026] Step Type Bq Nq Hq Pq Surface Set Natural Diamond Bit Surface-Set Diamond Bits are set with a singular layer of natural or synthetic diamond utilizing a hard matrix compound on the face of the bit. The diamond set ...
1213. 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.
1214. 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.
1215. Hot Sales M10/M14 Angle Grinder Brazed Diamond Chamfer Drill Bits for Ceramic Marble Granite [Aug 06, 2025]
[Aug 06, 2025] Hot Sales M10/M14 Angle Grinder Brazed Diamond Chamfer Drill Bits for Ceramic Marble Granite MAIN PRODUCTS Drill Bits For Metal Drill Bits For Wood Drill Bits For Masonry Hole Saws Diamond Saw Blade TCT Saw ...
Company: JIANGSU HAOKE MATERIAL TECH CO.,LTD
