Jiangsu Profile
Product List
15346. DIN338 HSS M35 Cobalt Step Drill Bit for Metalworking 
[Jul 28, 2026]
[Jul 28, 2026] SUBORUI Woodworking Pocket Hole Step Drill Bit 3/8 Inch Drill for Pocket Holes Product Description Product Name HSS Step Drill Bit For Metal Stainless Steel Aluminium Drilling Material HSS Process Fully Ground Standard ...
Company: Jiangsu Borui Tools Co., Ltd.
15347. Suborui Chinese Factory SDS Hammer Chisel Drill Bit Set with Plus or Max Shank for Concrete Granite ... [Jul 21, 2026]
[Jul 21, 2026] Diameter(mm) Total Length(mm) 4 110 ,160 5 110 ,160 ,210 5.5 110 ,160 ,210 6 110 ,160 ,210 6.5 110 ,160 ,210 7 110 ,160 ,210 8 110 ,160 ,210,260,310 10 110 ,160 ,210,260,310,450,600 12 110 ,160 ...
Company: Jiangsu Borui Tools Co., Ltd.
15348. Manufacturer Carbide Tools Center Drill Bits for Aluminum [Jul 20, 2026]
[Jul 20, 2026] 1.HRC55 ,HRC60 high hardness carbide rods HRC55 HRC60 HRC65 YG10.2 &WF25(Taiwan) K44 & K40 H10F Grain Size:0.6um Co:10 % Flexural strength:4000N/mm2 Grain Size:0.5um Co:12 % Flexural ...
Company: Changzhou Hongjian Tools Co., Ltd.
15349. Factory Hotsale Solid Tungsten Micro Straight Shank Drill Cutters [Jul 20, 2026]
[Jul 20, 2026] High Hardness Tungsten Carbide Micro Twist Drill Bits 1. Raw Material HRC45 HRC55 HRC60 HRC65 YG10X YG10.2 &WF25(Taiwan) K44 & K40 Sandvik H10F Grain Size:0.7um Co:10 % Flexural ...
Company: Changzhou Hongjian Tools Co., Ltd.
15350. Holt Sales Carbide Micro Twist Driil for Cutting Tools [Jul 20, 2026]
[Jul 20, 2026] High Hardness Tungsten Carbide Micro Twist Drill Bits 1. Raw Material HRC45 HRC55 HRC60 HRC65 YG10X YG10.2 &WF25(Taiwan) K44 & K40 Sandvik H10F Grain Size:0.7um Co:10 % Flexural ...
Company: Changzhou Hongjian Tools Co., Ltd.
15351. Suborui Factory Supply Tungsten Carbide Cross Tip 5-16mm SDS Plus Hammer Drill Bit Set for Masonry ... [Jul 20, 2026]
[Jul 20, 2026] Diameter(mm) Total Length(mm) 4 110 ,160 5 110 ,160 ,210 5.5 110 ,160 ,210 6 110 ,160 ,210 6.5 110 ,160 ,210 7 110 ,160 ,210 8 110 ,160 ,210,260,310 10 110 ,160 ,210,260,310,450,600 12 110 ,160 ...
Company: Jiangsu Borui Tools Co., Ltd.
15352. Suborui OEM ODM Cross Single Carbide Tip 110mm 160mm SDS Plus Rotary Hammer Drill Bit Set for ... [Jul 20, 2026]
[Jul 20, 2026] Diameter(mm) Total Length(mm) 4 110 ,160 5 110 ,160 ,210 5.5 110 ,160 ,210 6 110 ,160 ,210 6.5 110 ,160 ,210 7 110 ,160 ,210 8 110 ,160 ,210,260,310 10 110 ,160 ,210,260,310,450,600 12 110 ,160 ...
Company: Jiangsu Borui Tools Co., Ltd.
15353. Suborui Factory OEM ODM Custom Logo Packaging Bulk Wholesale Industrial Grade Fully Ground M2 M35 ... [Jul 17, 2026]
[Jul 17, 2026] Product Description Product Name HSS Straight Shank Twist Drill Bits Material HSS4241, HSS4341, HSS9341, HSS6542(M2), M35(Cobalt 5%), M42(Cobalt 8%) Color (Surface Finish) Black Oxide/Tin-coated/Bright/Black&Gold ...
Company: Jiangsu Borui Tools Co., Ltd.
15354. HSS M2 M35 Co Double Ended Twist Drill Bits with Diameter 3-6mm for Drilling Stainless Carbon Steel ... [Jul 07, 2026]
[Jul 07, 2026] Product Description Suitable materials: wood, aluminum, plastic, thin metal, etc. Features: Cylindric short, right-hand cutting High security against fracture, high precision of concentric running Well suitable ...
Company: DANYANG DAMING TOOLS CO., LTD.
15355. Wholesale HRC61-66 Straight Shank Bright Finish Robust HSS Drill Bits for Cast Steel [Jul 07, 2026]
[Jul 07, 2026] Product Description HSS Carbide Tipped Twist Drill Bits DIN338 Standard D;Diameter L1:Overall Length L2:Flute Length ...
Company: DANYANG DAMING TOOLS CO., LTD.
15356. Hot Sale Indexble Twist Drill Milled Versatile Secure HSS Drill Bit for Metal [Jul 07, 2026]
[Jul 07, 2026] Product Description HSS Carbide Tipped Twist Drill Bits DIN338 Standard D;Diameter L1:Overall Length L2:Flute Length ...
Company: DANYANG DAMING TOOLS CO., LTD.
15357. China Factory 118 Degree Point Fully Ground Coated Black Durable HSS Drill Bit for Drilling Steel [Jul 07, 2026]
[Jul 07, 2026] Product Description HSS Carbide Tipped Twist Drill Bits DIN338 Standard D;Diameter L1:Overall Length L2:Flute Length ...
Company: DANYANG DAMING TOOLS CO., LTD.
15358. Low MOQ 0.5-20mm Taper-Shank Rolled High Performance Drill Bits for Stainless Steel for Metal ... [Jul 07, 2026]
[Jul 07, 2026] Product Description HSS Carbide Tipped Twist Drill Bits DIN338 Standard D;Diameter L1:Overall Length L2:Flute Length ...
Company: DANYANG DAMING TOOLS CO., LTD.
15359. China Factory 118&135 Degree Point Fully Ground Coated Black Stable DIN338 Twist Drill Bit for Low ... [Jul 07, 2026]
[Jul 07, 2026] Product Description HSS Carbide Tipped Twist Drill Bits DIN338 Standard D;Diameter L1:Overall Length L2:Flute Length ...
Company: DANYANG DAMING TOOLS CO., LTD.
15360. Wholesale Low Price Straight Shank Drills HRC61-66 Bright DIN338 Drill Bits for Drilling Steel [Jul 07, 2026]
[Jul 07, 2026] Product Description HSS Carbide Tipped Twist Drill Bits DIN338 Standard D;Diameter L1:Overall Length L2:Flute Length ...
Company: DANYANG DAMING TOOLS CO., LTD.
