Jiangsu Profile
Product List
931. Cheap Price Long Life Carbide Drill Bits with Coolant Hole 
[Jun 04, 2025]
[Jun 04, 2025] Product Description High performance Carbide Drill with internal Hole Size:3D/5D Top angle:118degree-140degree With internal coolant hole Material: Kennametal Grain Size:0.5um Co:12 % Flexural ...
Company: Changzhou Hongjian Tools Co., Ltd.
932. Supper Long Life Carbide Drill Bits with Coolant Hole [Mar 04, 2025]
[Mar 04, 2025] Product Description High performance Carbide Drill with internal Hole Size:3D/5D Top angle:118degree-140degree With internal coolant hole Material: Kennametal Grain Size:0.5um Co:12 % Flexural ...
Company: Changzhou Hongjian Tools Co., Ltd.
933. High Performance 5D Carbide Drill Bits with Coolant Hole [Feb 12, 2025]
[Feb 12, 2025] Product Description High performance Carbide Drill with internal Hole Applications: To drill holes in various alloyed, unalloyed steel, rough metal , stainless steel, inox, iron, castiron,etc. 1, Fully ground ...
Company: Changzhou Hongjian Tools Co., Ltd.
934. Top Selling Coated Carbide 2 Flutes Twist Drill Bits with Inner Coolant [Jul 07, 2024]
[Jul 07, 2024] Product Parameters Products Function: Raw Material Carbide, Tungsten Cobalt Alloy, tungsten carbide Coating AlTiN, TiAlN, TiSiN, AlTiSiN, TiN, Nano, or as your requirements Overall Length 38-330mm (customized is ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
935. Sundi Long-Lasting Long Shank PCD Diamond Drill Drill and Drill Bits for Sale [Dec 19, 2025]
[Dec 19, 2025] Company Profile Product Description A2DS CHEVRON Coarse grain sizes PCD material Tool life extended 10 times longer than Carbide drills Half round disc formats available EDM segments available and cut to ...
Company: Wuxi Sundi Precision Tools Co., Ltd
936. Suborui CE Manufacturer 6-130mm M14 Vacuum Brazed Diamond Tool Tile Core Hole Saw Drill Bit for ... [Dec 01, 2025]
[Dec 01, 2025] Model WL(mm) D(mm) TL(mm) Model WL(mm) D(mm) TL(mm) 6x62mm 32 6 62 40x62mm 40 40 62 8x62mm 32 8 45x62mm 40 45 10x62mm 32 10 50x62mm 40 50 12x62mm 32 12 55x62mm 40 55 14x62mm 32 14 60x62mm 40 60 16x62mm 40 16 65x62mm 40 ...
Company: Jiangsu Borui Tools Co., Ltd.
937. Sundi Durable Double Flutes Internal Coolant Straight Shank Ticn Tin Coated Drill and Drill Bits ... [Nov 28, 2025]
[Nov 28, 2025] Product Description DLC coating can improve wear resistance, reduce friction, prevent tool sticking, increase cutting speed, extend tool life and improve surface quality. Coating Color Hardness ...
Company: Wuxi Sundi Precision Tools Co., Ltd
938. Suborui Hex Shank Cross Carbide Tip Extended Glass Tile Drill Bit for Cutter Ceramic Porcelain [Nov 25, 2025]
[Nov 25, 2025] Product Description Technology Welded Application For drilling glass, tile, etc Segment Type Straight head or cross head Dry or Wet Wet use only Advantage Precision cutting holes without cracked edges to keep whole ...
Company: Jiangsu Borui Tools Co., Ltd.
939. Suborui Manufacturer OEM ODM Customized Sand Finish Glass Steel Single Tips Tungsten Carbide Tile ... [Nov 25, 2025]
[Nov 25, 2025] Product Description Technology Welded Application For drilling glass, tile, etc Segment Type Straight head or cross head Dry or Wet Wet use only Advantage Precision cutting holes without cracked edges to keep whole ...
Company: Jiangsu Borui Tools Co., Ltd.
940. Suborui 6mm Drill Glass Ceramic Tile Drilling Tool Tungsten Steel Concrete Cement Triangular Rotary ... [Nov 25, 2025]
[Nov 25, 2025] Product Description Technology Welded Application For drilling glass, tile, etc Segment Type Straight head or cross head Dry or Wet Wet use only Advantage Precision cutting holes without cracked edges to keep whole ...
Company: Jiangsu Borui Tools Co., Ltd.
941. Suborui New Design Manufacturer Hex Shank Spur Reamer Tips 3 Flute Self-Cut Speed Flat Wood Spade ... [Nov 18, 2025]
[Nov 18, 2025] Product Description Product Name Spade Bit Material Carbon Steel Flute Type 3 Flute Flute Type Straight Sizes 10-35mm Overall Length 152mm Shank Type Hex Shank Primary Material Application Wood Surface Finish Plain ...
Company: Jiangsu Borui Tools Co., Ltd.
942. Suborui 3 Flute 90 Degree HSS Chamfering Tool Bit Countersink Drill Bit for Steel Metal Chamfer [Nov 18, 2025]
[Nov 18, 2025] Product Description Product Name Countersink Drill Bit Set Tool for Metal Chamfering Material High Speed Steel Flute Type 3 Flute Cutting Angle 90° Sizes 4.5-60mm Shank Type Round Shank Surface Finish Plain Size Angle ...
Company: Jiangsu Borui Tools Co., Ltd.
943. Suborui 85 Degree HSS Chamfer Metal Countersink Drill Bits for Chamfering and Deburring and Counter ... [Nov 06, 2025]
[Nov 06, 2025] Product Description Bit Material HSS 4241 Shank Type Hex shank Specification Size Shank Diameter 2mm*10mm 6.35mm 2.5mm*10mm 6.35mm 2.8mm*10mm 6.35mm 3mm*10mm 6.35mm 3.2*10mm 6.35mm 3.5mm*10mm 6.35mm 4mm*10mm 6.35mm ...
Company: Jiangsu Borui Tools Co., Ltd.
944. Suborui Daredevil High Carbon Steel Self-Cut Speed Spur and Reamer Tips Flat Wood Spade Drill Bit ... [Oct 29, 2025]
[Oct 29, 2025] Product Description Product Name Spade Bit Material Carbon Steel Flute Type 3 Flute Flute Type Straight Sizes 10-35mm Overall Length 152mm Shank Type Hex Shank Primary Material Application Wood Surface Finish Plain ...
Company: Jiangsu Borui Tools Co., Ltd.
945. Carbide Chamfer Cutter Solid Spot Drill Bits for Aluminum Without Coating [Aug 11, 2025]
[Aug 11, 2025] Raw Material HRC Meterial MG Grain Size (μm) CO(%) Flexural Strength (N/mm²) 45° ZK30 0.7 10 3320 50° WF25 CB 0.6 10 4000 55° K44UF Gurhing 0.5 12 4300 65° CTU08L ...
Company: FUXINCHENG TOOLS CO., LTD.
