Jiangsu Profile
Product List
4231. Premium Suborui Extra Short Black DIN 1897 Drill Bits for Precision Machining 
[Sep 30, 2026]
[Sep 30, 2026] Product Description Diameter Flute Length Overall Length Diameter Flute Length Overall Length (mm) (mm) (mm) (mm) (mm) (mm) 1 6 26 14.25 56 111 1.5 9 32 14.5 56 111 2 12 38 14.75 56 111 2.5 14 43 15 56 111 3 16 46 15.25 ...
Company: Jiangsu Borui Tools Co., Ltd.
4232. High Precision Internal Coolant Drill Bit for Efficient Metalwork [Oct 09, 2026]
[Oct 09, 2026] Company Profile The company provides professional design and manufacturing of specialized cutting tools for hard alloy milling and drilling. Among them, rough machining of difficult to cut material holes is the main ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
4233. Solid Carbide 2 Flute Twist Drill Bit CNC Standard Solid Carbide Drill Bit for Stainless Steel [Sep 15, 2026]
[Sep 15, 2026] Specification ITEM CODE d1-m7 L1 LU Dh6 LS L DR3D-001 1 4 2.5 φ4 28 50 DR3D-011 1.1 4 2.5 φ4 28 50 DR3D-012 1.2 5 3 φ4 28 50 DR3D-0125 1.25 5 3 φ4 28 50 DR3D-013 1.3 6 3 φ4 28 50 DR3D-0135 1.35 6 4 φ4 28 50 DR3D-014 1.4 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
4234. Multi Type Tungsten Steel Drill Bits for CNC Machining Centers and Steel Parts Stainless Processing [Sep 14, 2026]
[Sep 14, 2026] Specification ITEM CODE d1-m7 L1 LU Dh6 LS L DR3D-001 1 4 2.5 φ4 28 50 DR3D-011 1.1 4 2.5 φ4 28 50 DR3D-012 1.2 5 3 φ4 28 50 DR3D-0125 1.25 5 3 φ4 28 50 DR3D-013 1.3 6 3 φ4 28 50 DR3D-0135 1.35 6 4 φ4 28 50 DR3D-014 1.4 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
4235. 8d External Coolant Carbide Drill Tisin Coated Deep Hole Drill Bit for CNC Machining [Sep 09, 2026]
[Sep 09, 2026] Specification ITEM CODE d1-m7 L1 LU Dh6 LS L DR8D-003 3 34 29 φ6 36 74 DR8D-031 3.1 34 29 φ6 36 74 DR8D-0315 3.15 34 29 φ6 36 74 DR8D-032 3.2 34 29 φ6 36 74 DR8D-0325 3.25 34 29 φ6 36 74 DR8D-033 3.2 34 29 φ6 36 74 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
4236. Manufacturer Sandblasted Carbide Tipped Masonry Drill Bit for Concrete Brick [Aug 18, 2026]
[Aug 18, 2026] Manufacturer Sandblasted Carbide Tipped Masonry Drill Bit for Concrete Brick MAIN PRODUCTS Drill Bits For Metal Drill Bits For Wood Drill Bits For Masonry Hole Saws Diamond Saw Blade TCT Saw Blades Grinding ...
Company: JIANGSU HAOKE MATERIAL TECH CO.,LTD
4237. SDS Max Hammer Drill Bit for Wall Masonry Concrete [Jul 30, 2026]
[Jul 30, 2026] Product Description SDS Max Hammer Drill Generally, a rotary hammer drill or roto hammer is called an SDS drill. Standing for Slotted Drive System, an SDS drill bit has slots along the shank. This means when it is ...
Company: Zhenjiang Suran Tools Co., Ltd.
4238. Cemented Carbide Spot Drill Bits for Alminum Core Drilling Tool [Jul 24, 2026]
[Jul 24, 2026] Carbide Spot Drills Diameter: 1mm-20mm Top angle:60 degree,90degree , 120degree 1. Micro grain carbide rod: WC=90%, Co=10%, TRS>4000N/mm2; Hardness>92HRA, Grain size: 0.5um; High quality of wear ability and ...
Company: Changzhou Hongjian Tools Co., Ltd.
4239. Carbide Spot Drill Bits for Metal Working [Jul 24, 2026]
[Jul 24, 2026] Carbide Spot Drills Diameter: 1mm-20mm Top angle:60 degree,90degree , 120degree 1. Micro grain carbide rod: WC=90%, Co=10%, TRS>4000N/mm2; Hardness>92HRA, Grain size: 0.5um; High quality of wear ability and ...
Company: Changzhou Hongjian Tools Co., Ltd.
4240. China High Quality HRC Twist Drill Bits [Jul 20, 2026]
[Jul 20, 2026] Super ANCA,Walter Grinding Machine Each end mill is inspected by Zoller measuring and inspected machine. Raw Material HRC45 HRC55 HRC60 HRC65 YG10X YG10.2 &WF25(Taiwan) K44 & K40 Sandvik H10F Grain ...
Company: Changzhou Hongjian Tools Co., Ltd.
4241. CNC Solid Carbide End Mill Drill Bits Mortising Router Bit [Jul 20, 2026]
[Jul 20, 2026] High speed carbide drill end mills 1. Raw Material HRC45 HRC55 HRC60 HRC65 YG10X YG10.2 &WF25(Taiwan) K44 & K40 Sandvik H10F Grain Size:0.7um Co:10 % Flexural strength:3320N/mm2 Grain ...
Company: Changzhou Hongjian Tools Co., Ltd.
4242. Wholesale High Quality 3-5.2mm M35 HSS Cobalt Double End Twist Drill Bit for Hardened Steel Metal ... [Jul 20, 2026]
[Jul 20, 2026] Factory Supply High Quality HSS M35 Cobalt Double End Twist Drill Bit For Stainless Steel Metal Alloy 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
4243. Double Heads Twist Drill Bit HSS M35 Cobalt Fully Ground Amber Color Double Ended Drill Bits for ... [Jul 20, 2026]
[Jul 20, 2026] Amber Finish Two Heads HSS Twist Drill Bit Double Ended Metal Drill Bit For Iron Steel Aluminium Copper 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
4244. Good Quality Double Ended Metal Drill Bit HSS 4341 Twist Drill Bit for Drilling Steel, Iron, Metal, ... [Jul 20, 2026]
[Jul 20, 2026] Good Quality Double Ended Metal Drill Bit HSS 4341 Twist Drill Bit For Drilling Steel, Iron, Metal, Aluminium, Copper MAIN PRODUCTS Drill Bits For Metal Drill Bits For Wood Drill Bits For Masonry Hole Saws Diamond ...
Company: JIANGSU HAOKE MATERIAL TECH CO.,LTD
4245. 135 Split Point Fully Ground Bright Finish HSS M35 Double End Twist Drill Bit for Metal Drilling [Jul 20, 2026]
[Jul 20, 2026] Amber Finish Two Heads HSS Twist Drill Bit Double Ended Metal Drill Bit For Iron Steel Aluminium Copper 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
