Jiangsu Profile
Product List
1021. New Chip Splitting Edge Solid Carbide CNC Drill Bit for Robot Accessory Production 
[Oct 16, 2026]
[Oct 16, 2026] Product Description Solid carbide 3D Standard External coolant drill bit is a high-efficiency rotary cutting tool for hole machining. It has no internal cooling channels. The 140°drill tip is suitable for various ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
1022. Most Popular Vibration-Proof Double-Margin Structure Hard Alloy Solid Carbide Drill Bit for Heavy ... [Oct 16, 2026]
[Oct 16, 2026] Product Description Solid carbide 3D Standard External coolant drill bit is a high-efficiency rotary cutting tool for hole machining. It has no internal cooling channels. The 140°drill tip is suitable for various ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
1023. Quality Assurance High-Abrasion Resistant Long Life Tungsten Carbide Solid Carbide Drill Bit for ... [Oct 16, 2026]
[Oct 16, 2026] Product Description Solid carbide 3D Standard External coolant drill bit is a high-efficiency rotary cutting tool for hole machining. It has no internal cooling channels. The 140°drill tip is suitable for various ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
1024. Aq Bq Nq Hq Pq Bw Nw Hw Pw Impregnated Diamond Drill Core Bits [Nov 02, 2026]
[Nov 02, 2026] Product Description The "CROWN" impregnated diamond bits The "CROWN" impregnated diamond bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The ...
1025. High-Performance Titanium Coated Step Drill Bits for Precision [Sep 30, 2026]
[Sep 30, 2026] Product Description 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 ...
Company: Jiangsu Borui Tools Co., Ltd.
1026. Premium High-Speed Steel Taper Shank Countersink Drill Bit [Sep 30, 2026]
[Sep 30, 2026] Product Description Product Name Countersink Drill Bit Set Tool for Metal Chamfering Material High Speed Steel Flute Type 8 Flute Cutting Angle 90° Sizes 16-80mm Shank Type Morse Taper Shank Surface Finish Plain Company ...
Company: Jiangsu Borui Tools Co., Ltd.
1027. 25PCS High Speed Steel Roll Forged Black-oxided Twist Drill Bit Set HSS Drill Bit [Sep 24, 2026]
[Sep 24, 2026] Product Description DIN338 HSS-4241 25pc Roll Forged Black-oxided Twist Drill Bits set Type: HSS twist drill bit set Shank: Straight Shank Surface Finish: Black oxide Standard: DIN338 Hss Material: 4241 Product Technic: ...
1028. Impregnated Diamond Core Drill Bit for Wireline Drilling Tools [Sep 23, 2026]
[Sep 23, 2026] Wireline Impregnated Diamond Core Drill Bit We can provide: 1.Test Report & MTC 2.Ready stock for normal sizes 3.Customized sizes welcomed 4.One stop service Product Description Impregnated Diamond ...
1029. 23PCS Titanium Coated Drill Bit Set 1/16"-3/8" HSS Drill Bit For Metal Steel Wood Plastic Aluminum ... [Sep 10, 2026]
[Sep 10, 2026] Product Description *23 Pcs twist drill bit set with portable plastic case.16 most commonly-used sizes (1/16",5/64", 3/32", 7/64", 1/8", 9/64", 5/32",11/64",3/16",13/64",7/32",1/4",9/32",5/16",11/32",3/8") to satisfy ...
1030. 25PCS HSS Titanium Coated Half Ground Twist Drill Bit Set Straight Shank Drill Bit [Sep 10, 2026]
[Sep 10, 2026] Product Description *Twist drills are made of high speed steel for toughness and durability. *The surface of the bit is coated with titanium which gives it a beautiful color. *Twisted sharp bits will make drilling ...
1031. DIN338 HSS Cobalt Twist Drill Bit for Cast Iron Heat-Treated Steel Stainless Steel [Sep 03, 2026]
[Sep 03, 2026] Product Description Manufactured from Hss-M35 steel, with cobalt added to creates a hardened alloy, measuring Rockwell hardness up to 67 with 5% Cobalt, for much faster cutting and extra longer life span, with up to ...
1032. High Speed Steel Black and Gold Coated 135 Degree Split Point Drill Bit Jobber Length Twist Drill ... [Sep 02, 2026]
[Sep 02, 2026] Product Description *Twist Design & performance- Parabolic flute for better chip removal and reduced heat build-up. Tapered web for greater strength and durability. *Accuracy - 135° split-point tip engineered for a ...
1033. HSS-M35 Black and Gold Coated Twist Drill Bit for Drilling Mild Steel Copper Aluminum Zinc Alloy [Sep 02, 2026]
[Sep 02, 2026] Product Description *Twist Design & performance- Parabolic flute for better chip removal and reduced heat build-up. Tapered web for greater strength and durability. *Accuracy - 135° split-point tip engineered for a ...
1034. M2 High Speed Steel Heavy Duty Nitrided Tialn Coated Spot Weld Drill Bit [Aug 24, 2026]
[Aug 24, 2026] Product Description Spot Weld Drill 1. Optimized Double Flute Design, Efficient Chip Evacuation Precision fully ground double flutes deliver smooth chip removal during spot weld cutting. Avoids chip jamming and ...
Company: Taixing Hongyu Tool Factory
1035. Precision Brad Point Wood Drill Bits for Perfect Holes [Aug 10, 2026]
[Aug 10, 2026] Danyang Daming Import & Export Co., Ltd. is one of the professional saw blades and drill bits suppliers in China. We specialize in all kinds of tools such as HSS twist drill bits, electric hammer drill bits, masonry ...
Company: DANYANG DAMING TOOLS CO., LTD.
