Jiangsu Profile
Product List
331. 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.
332. Suborui OEM ODM Factory New 6mm HSS DIN338 M35 Cobalt Twist Drill Bits for Stainless Steel Metal ... [May 27, 2025]
[May 27, 2025] SUBORUI HSS Split Point D338 M35 Cobalt Coating Drill Bit For Metal Drilling Product Description Diameter(mm) Overall Length(mm) Working ...
Company: Jiangsu Borui Tools Co., Ltd.
333. Premium High-Speed Steel Step Drill Bits for Accurate Drilling [May 27, 2025]
[May 27, 2025] Best Black Oxide Hss Step Drill Bit for stainless steel,thick metal,wood Step Drill Bit Material M35(HSS4241,HSS4341,M2 are available) Step Drill Bit Style Spiral Flute(Straight Flute is available) Step Drill Bit ...
Company: Danyang Ergaster Tools Co., Ltd.
334. HSS Titanium Coated Spiral Flute Round Shank Step Drill Bit [Jun 13, 2025]
[Jun 13, 2025] Product Name HSS Titanium coated spiral flute round shank step drill bit Color Black finish/TiN coated/Amber finish Available Size 3-12/4-12/4-20/4-22/4-25/4-30/4-32/5-35/6-30/6-38 Qty/Carton 250 pcs Gross ...
Company: BEHAPPY CRAFTS (SUZHOU) CO., LTD.
335. Suborui Customized CNC Titanium 2 Flute High Speed Steel HSS M35 5% Cobalt Step Twist Drill Bit ... [May 14, 2025]
[May 14, 2025] Customized HSS Fully Ground Step Drill Bit Product Description Product Name: HSS Fully Ground Step Drill Bit Material: HSS Cobalt Surface Finish: Titanium Point Angle: 135 Degree Split ...
Company: Jiangsu Borui Tools Co., Ltd.
336. Suborui Fully Ground Quick Change Hex Shank High Speed Steel Stubby Short Length Twist Steel Drill ... [May 13, 2025]
[May 13, 2025] Factory Wholesale HSS Fully Ground 1/4 Hex Shank Stubby Twist Drill Bit Product Description Size (mm) Total Length (mm) Overall Length ...
Company: Jiangsu Borui Tools Co., Ltd.
337. Premium Hex Shank Countersink Drill Bit for Woodworking [Apr 09, 2025]
[Apr 09, 2025] Countersinker Drill Bits for Wood, Hex Shank 5 Flute Countersink Material HSS 4241(Carbon Steel,M2,M35 is available) Angle 90° Cutting edges 5 (0,1,3,5,6,7 are available) Surface TIN Coated(Sandblasted ...
Company: Danyang Ergaster Tools Co., Ltd.
338. Support Customization Achieving Smoother and More Efficient Drilling Operations Carbide 3D Drill ... [Mar 25, 2025]
[Mar 25, 2025] Products Detail: Support Customization Achieving Smoother And More Efficient Drilling Operations 3D Drill Bits Products Function: Material Tungsten Cobalt Alloy, Tungsten Carbide Machine Type Milling ...
339. Hot Wholesale Carbide Long Drill Bits for Metal [Feb 11, 2025]
[Feb 11, 2025] Product Description High Speed Solid Carbide Twist Drill Bit 1. Raw Material HRC45 HRC55 HRC60 HRC65 YG10X YG10.2 &WF25(Taiwan) K44 & K40 H10F Grain Size:0.7um Co:10 % Flexural ...
Company: Changzhou Hongjian Tools Co., Ltd.
340. Suborui High Carbon Steel Rolled Brad Point Twist Wood Drill Bit for Wood Precision Hole Drilling [Jun 23, 2025]
[Jun 23, 2025] Company Profile ABOUT SUBORUI SUBORUI is a leading manufacturer of high performance twist drills and cutting tools Specializing in high speed steel drill bits, wood drill bits and annular cutter for the global ...
Company: Jiangsu Borui Tools Co., Ltd.
341. Suborui Internal External Pipe Threading Tool 1/2'' 3/4'' 1'' Electric Drill Compatible PVC Pipe ... [Jun 23, 2025]
[Jun 23, 2025] Company Profile ABOUT SUBORUI SUBORUI is a leading manufacturer of high performance twist drills and cutting tools Specializing in high speed steel drill bits, wood drill bits and annular cutter for the global ...
Company: Jiangsu Borui Tools Co., Ltd.
342. Suborui JIS Standard Hex Shank Brad Point HSS Wood Twist Drill Bit for Bamboo Wood [May 27, 2025]
[May 27, 2025] Suborui HSS Bamboo Drill Bit Product Description Diameter mm Hex Shank Length (JIS)mm Total Length mm Spiral ...
Company: Jiangsu Borui Tools Co., Ltd.
343. Suborui HSS M2 Cobalt DIN333 Type a Double Ended Center Drill Bit with Titanium Coated for Steel ... [Apr 23, 2025]
[Apr 23, 2025] Suborui HSS Bamboo Drill Bit Product Description Product Name HSS DIN333 Center Drill Bit for Centre Drilling Material HSS 6542 (Co5%-M35,Carbide are Available) Surface Tin-coated(Amber, Bright Finishing,AlTiN ...
Company: Jiangsu Borui Tools Co., Ltd.
344. HRC60 HRC55 High-Performance Tungsten Steel Drill Bit for Efficient Drilling with High Precision in ... [Apr 04, 2025]
[Apr 04, 2025] Product Description Tungsten Carbide Drill Bits Carbide drill bits are high-performance cutting tools designed for drilling through tough materials such as metal, concrete, and masonry. Made from tungsten carbide, ...
Company: Changzhou Lihao Tools Co., Ltd.
345. CNC Tool 3D 5D 8d 12D 20d CNC Deep Hole Drilling Tool Tungsten Carbide Twist Drill Bits [Apr 04, 2025]
[Apr 04, 2025] Product Description Tungsten Carbide Drill Bits Carbide drill bits are high-performance cutting tools designed for drilling through tough materials such as metal, concrete, and masonry. Made from tungsten carbide, ...
Company: Changzhou Lihao Tools Co., Ltd.
