Jiangsu Profile
Product List
2941. High Performance Tin Coated Twist Drill Bits with New Technology 
[Jan 30, 2026]
[Jan 30, 2026] High Performance Tin Coated Twist Drill Bits with New Technology Product Description Product Name Twist Drill Bits DIN338, HSS4241, 4341,M2,M35, working for metal, stainless steel, Aluminium, wood, Plastic, etc. ...
Company: BEHAPPY CRAFTS (SUZHOU) CO., LTD.
2942. High Performance Tin Coated Twist Drill Bits with Professional Services [Jan 30, 2026]
[Jan 30, 2026] High Performance Tin Coated Twist Drill Bits with Professional Services Product Description Product Name Twist Drill Bits DIN338, HSS4241, 4341,M2,M35, working for metal, stainless steel, Aluminium, wood, Plastic, ...
Company: BEHAPPY CRAFTS (SUZHOU) CO., LTD.
2943. 5-7/8 Inch PDC Rock Drill Bit [Jan 29, 2026]
[Jan 29, 2026] Diamond PDC Rock Drill Bit for Oil Drilling Tool Product Description PDC drill bits Polycrystalline diamond materials, for use in polycrystalline diamond compact (PDC) bits, are one of the most important ...
Company: Suzhou Energy Tool Co., Ltd.
2944. 8-1/4 Inch Fixed Cutter PDC Rock Drill Bits for Oil Drill [Jan 29, 2026]
[Jan 29, 2026] Fixed Cutter PDC Rock Drill Bits for Oil Drill Bit Product Description Advantage of steel-body PDC bits The strength and ductility of steel give steel-bit bodies high resistance to impact loading. Steel bodies ...
Company: Suzhou Energy Tool Co., Ltd.
2945. 4-39mm HSS Step Drill Bit Straight Groove Titanium Coated Metal Wood Hole Cutter High Speed Steel ... [Jan 21, 2026]
[Jan 21, 2026] Product Description HSS STEP DRILLS HSS Step Drill Bits are perfect for drilling multiple-size holes in thin sections of metal, plastic and wood using a single bit. Each step drills does the work of many drill-bit ...
Company: DANYANG DAMING TOOLS CO., LTD.
2946. 6PCS 3/8''-1'' 300mm Extra Long Wood Flat Spade Drill Bits for Woodworking [Jan 21, 2026]
[Jan 21, 2026] 6PCS 3/8''-1'' 300mm Extra Long Wood Flat Spade Drill Bits for Woodworking 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
2947. 6 1/2 Inch API Diamond PDC Rock Drilling Drill Bit [Jan 21, 2026]
[Jan 21, 2026] Hard Rock Drilling Oil Diamond PDC API Drill Bit Product Description What is a PDC drill bit? Polycrystalline diamond compact (PDC) bits are the workhorses of the oil field. Features such as cutter ...
Company: Suzhou Energy Tool Co., Ltd.
2948. High Hardness Tungsten Carbide Twist Hole Drill Bits [Jan 20, 2026]
[Jan 20, 2026] High Hardness Tungsten Carbide Twist Hole 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.
2949. High Hardness Tungsten Carbide Twist Hole Drill Bits for CNC Machine Tool [Jan 20, 2026]
[Jan 20, 2026] High Hardness Tungsten Carbide Twist Hole 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.
2950. Precision High Hardness Tungsten Carbide Twist Hole Drill Bits for CNC Machine [Jan 20, 2026]
[Jan 20, 2026] High Hardness Tungsten Carbide Twist Hole 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.
2951. Precision High Hardness Tungsten Carbide Twist Hole Drill Bits for Machine [Jan 20, 2026]
[Jan 20, 2026] High Hardness Tungsten Carbide Twist Hole 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.
2952. Precision High Hardness Tungsten Carbide Twist Hole Drill Bits for Machine Tool [Jan 20, 2026]
[Jan 20, 2026] High Hardness Tungsten Carbide Twist Hole 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.
2953. Factory Price DIN340 HSS Tin Coated Long Twist Drill Bits for Drilling Metal Stainless Steel [Jan 20, 2026]
[Jan 20, 2026] Factory Supply HSS Cobalt Twist Drill Bit DIN340 Long 3-25MM Titanium Coated For Stainless Steel Metal Drilling MAIN PRODUCTS Drill Bits For Metal Drill Bits For Wood Drill Bits For Masonry Hole Saws Diamond Saw ...
Company: JIANGSU HAOKE MATERIAL TECH CO.,LTD
2954. Factory High Hardness Tungsten Carbide Twist Drill Bits for CNC Machine [Jan 20, 2026]
[Jan 20, 2026] High Hardness Tungsten Carbide Twist Hole 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.
2955. High Hardness Tungsten Carbide Twist Hole Drill Bits for CNC [Jan 20, 2026]
[Jan 20, 2026] High Hardness Tungsten Carbide Twist Hole 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.
