Jiangsu Profile
Product List
28321. 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
28322. 8d Solid Carbide Deep Hole Drill with Tisin Nano Coating for Mold Automotive Aerospace [Sep 09, 2026]
[Sep 09, 2026] Specification ITEM CODE d1-m7 L1 LU Dh6 LS L DR8D-061 6.1 76 66 φ8 36 116 DR8D-062 6.2 76 66 φ8 36 116 DR8D-063 6.3 76 66 φ8 36 116 DR8D-064 6.4 76 66 φ8 36 116 DR8D-065 6.5 76 66 φ8 36 116 DR8D-066 6.6 76 66 φ8 36 116 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
28323. Deep Hole Drill Bits Internal Cooled Deep Processing Alloy Drill Bit High Precision Drills [Sep 09, 2026]
[Sep 09, 2026] Specification d1-m7 L1 LU Dh6 LS L 3-20 34-190 29-165 φ6-20 36-50 74-244 Product Description Product Introduction Through-hole internal coolant outlet facilitates drilling, delivers fast machining speed, enables ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
28324. Long Carbide Cutting Tools Drill Bits CNC Carbide Straight Shank Drill Deep Hole [Sep 09, 2026]
[Sep 09, 2026] Specification ITEM CODE d1-m7 L1 LU Dh6 LS L DR8D-121 12.1 133 116 φ14 45 178 DR8D-122 12.2 133 116 φ14 45 178 DR8D-1225 12.25 133 116 φ14 45 178 DR8D-123 12.3 133 116 φ14 45 178 DR8D-124 12.4 133 116 φ14 45 178 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
28325. Carbide Drill Bits External Cooling Deep Hole Drill CNC Tools Dr 8d for Stainless Steal Cast Iron [Sep 09, 2026]
[Sep 09, 2026] Specification ITEM CODE d1-m7 L1 LU Dh6 LS L DR8D-121 12.1 133 116 φ14 45 178 DR8D-122 12.2 133 116 φ14 45 178 DR8D-1225 12.25 133 116 φ14 45 178 DR8D-123 12.3 133 116 φ14 45 178 DR8D-124 12.4 133 116 φ14 45 178 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
28326. CNC Tools Carbide Drill Bits Deep Hole Drill Bits Drc 8d Drills with Internal Cooling Holes Cool ... [Sep 09, 2026]
[Sep 09, 2026] Specification d1-m7 L1 LU Dh6 LS L 3-20 34-190 29-165 φ6-20 36-50 74-244 Product Description Product Introduction Through-hole internal coolant outlet facilitates drilling, delivers fast machining speed, enables ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
28327. Precision CNC Lathe Milling Cutter Tungsten Carbide 4-Flute Corner Radius End Mills [Sep 07, 2026]
[Sep 07, 2026] Product Description Tungsten Carbide Corner Radius End Mill Cutter for machine Micro grain raw material Grain size: 0.4-0.6μm Co 10%, 12% TRS >3600 N/mm2 Hardness HRA 91.8-92.5 Work piece HRC45-50 HRC55-60 ...
Company: Changzhou Hongjian Tools Co., Ltd.
28328. Selling Carbide Tool CNC 4 Flutes Corner Radius End Mill for Stainless Steel Milling [Sep 03, 2026]
[Sep 03, 2026] Specification ITEM CODE d-R L1 Dh6 L NOR-4R053350 φ3 R0.5 8 φ3 50 NOR-4R103350 φ3 R1 8 φ3 50 NOR-4R053450 φ3 R0.5 8 φ4 50 NOR-4R103450 φ3 R1 8 φ4 50 NOR-4R054450 φ4 R0.5 10 φ4 50 NOR-4R104450 φ4R1 10 φ4 50 NOR-4R055550 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
28329. Durable 5 Flutes Corner Radius End Mill for Titanium Alloy Tus-5r05141480 [Sep 03, 2026]
[Sep 03, 2026] Product Description 5 Flute Corner Radius high-performance Solid Carbide End Mill, specifically designed for titanium alloy and high temperature alloy for difficult cutting. Special Flute and helix angle design for ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
28330. Wear Resistant Ball Nose End Mills Gen-2b10450 Efficient Milling Cutter [Sep 03, 2026]
[Sep 03, 2026] Specification Specifications Table (Custom configurations available upon request.) ltem Code R L1(Effective Flute Length) Dh6(Shank Dia.) L(Total Length) GEN-2B05450 R0.5 2 Φ4 50 GEN-2B075450 R0.75 3 Φ4 50 GEN-2B10450 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
28331. Precision HRC63 Tungsten Carbide Corner Radius End Mill [Sep 02, 2026]
[Sep 02, 2026] Product Description Precision HRC63 Tungsten Carbide Corner Radius end mill 1).Super Raw Materails:Kennametal Metal, Sandvik Carbide , CB Carbide from Taiwan HRC50 HRC55 HRC60 HRC65 YG10X YG10.2 ...
Company: Changzhou Hongjian Tools Co., Ltd.
28332. HRC55HRC60 HRC65 CNC Tools Carbide Corner Radius End Mill Cutter for Steel [Sep 02, 2026]
[Sep 02, 2026] Product Description Tungsten Carbide Corner Radius End Mill Cutter for machine Micro grain raw material Grain size: 0.4-0.6μm Co 10%, 12% TRS >3600 N/mm2 Hardness HRA 91.8-92.5 Work piece HRC45-50 HRC55-60 ...
Company: Changzhou Hongjian Tools Co., Ltd.
28333. Universal 3D Carbide Drill for Steel Stainless Steel Cast Iron Machining [Aug 26, 2026]
[Aug 26, 2026] Specification ITEM CODE d1-m7 L1 LU Dh6 LS L DR3D-1425 14.25 65 45 φ16 48 115 DR3D-143 14.3 65 45 φ16 48 115 DR3D-145 14.5 65 45 φ16 48 115 DR3D-1475 14.75 65 45 φ16 48 115 DR3D-148 14.8 65 45 φ16 48 115 DR3D-150 15 65 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
28334. High Performance 0.5um Tungsten Carbide Long Neck 2 Flute Micro End Mill [Aug 25, 2026]
[Aug 25, 2026] Product Description item value Customized support OEM, ODM Place of Origin China Jiangsu Brand Name Hiboo Model Number GT Material Carbide, Tungsten Cobalt Alloy Coating TiSiN Machine ...
Company: Changzhou Hongjian Tools Co., Ltd.
28335. Solid Carbide 4 Flute Ball Nose End Mill for Titanium Alloy Profile Machining [Aug 21, 2026]
[Aug 21, 2026] Specification ITEM CODE d1 d2 L1 L2 Dh6 L TUS-4B05450 R0.5 / 2 / φ4 50 TUS-4B075450 R0.75 / 3 / φ4 50 TUS-4B10450 R1 / 4 / φ4 50 TUS-4B125450 R1.25 / 5 / φ4 50 TUS-4B15350 R1.5 / 6 / φ3 50 TUS-4B15450 R1.5 / 6 / φ4 50 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
