Jiangsu Profile
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Product List
7966. Efficient Internal Cooling Tool Tungsten Carbide Twist Drill Bits 
[Oct 16, 2026]
[Oct 16, 2026] Specification DRCS5D series Ideal for mold, auto, aviation, and more. ITEM CODE d1-m7 L1 LU D LS L DRCS5D-003 3 28 23 6 36 66 DRCS5D-031 3.1 28 23 6 36 66 DRCS5D-0315 3.15 28 23 6 36 66 DRCS5D-032 3.2 28 23 6 36 66 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
7967. Tungsten Carbide Twist Drill Bits with Internal Coolant Technology [Oct 16, 2026]
[Oct 16, 2026] Specification DRCS5D series Ideal for processing, mold, automobile, aviation, and more. ITEM CODE d1-m7 L1 LU D LS L DRCS5D-003 3 28 23 6 36 66 DRCS5D-031 3.1 28 23 6 36 66 DRCS5D-0315 3.15 28 23 6 36 66 DRCS5D-032 3.2 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
7968. CNC Wire Cut EDM Machine Cy850c Tungsten Carbide Ball Screw Customizable [Nov 09, 2026]
[Nov 09, 2026] Product Description The body of the machine is made of high rigidity HT250. The machine has high rigidity and good stability for quality material. Screw use the high precision ball screw , high operation accuracy. Guide ...
7969. High Quality Tungsten Carbide Flat End Mills 4f [Oct 16, 2026]
[Oct 16, 2026] Product Description NOR-4F SERIES General milling Cutter,economical models for steel machining.Suitable for alloy steels,mold steels,stainless steel,cast iron etc.The hardness of the cutting materials:HRC20-45.Featuring ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
7970. HRC60 Tungsten Steel Carbide Sic Coating 2/4 Flutes Flat/Square End Mills [Oct 16, 2026]
[Oct 16, 2026] Specification HRC60 Carbide End Mills GEN-4F Series Suitable for machining steel,cast iron,hardened steel, hardened steel etc CODE d1 L1 DH6 L GEN-4F01450 Φ1 3 Φ4 50 GEN-4F15450 Φ1.5 4 Φ4 50 GEN-4F02450 Φ2 6 Φ4 50 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
7971. Long Life B116 B101 Aq Bq Nq Hq Pq Tungsten Carbide Bit Nw Tc Casing Shoe Bit for Rock Drilling [Nov 06, 2026]
[Nov 06, 2026] Products Description Product Advantage: 1. Impregnated Diamond Bit: Special mental coated diamonds to extend the diamond working life. 2. Surface Set Diamond Bit: Choose natural diamond with the fast drilling ...
7972. Solid Tungsten Carbide CNC Straight Groove Reamer Customized [Oct 16, 2026]
[Oct 16, 2026] Specification REAZ-H7 series REAZ-H7 4-Flutes/6-Flutes carbide reamer CODE d1 d2 L1 L2 DH6 L REAZ-4EH70004 Φ4 Φ3.5 15 15 Φ4 65 REAZ-4EH70045 Φ4.5 Φ4 15 15 Φ5 65 REAZ-4EH70005 Φ5 Φ4.5 15 15 Φ5 65 REAZ-4EH70055 Φ5.5 Φ5 15 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
7973. Solid Tungsten Carbide CNC Customized Spiral Groove Reamer [Oct 16, 2026]
[Oct 16, 2026] Specification REA-H7 series REA-H7 4-Flutes/6-Flutes carbide reamer CODE d1 d2 L1 L2 DH6 L REA-4EH70004 Φ4 Φ3.5 15 15 Φ4 65 REA-4EH70045 Φ4.5 Φ4 15 15 Φ5 65 REA-4EH70005 Φ5 Φ4.5 15 15 Φ5 65 REA-4EH70055 Φ5.5 Φ5 15 15 Φ6 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
7974. 4 Flutes Tungsten Carbide Flat/Ball Nose/Corner Radius Milling Solid Carbide Cutter for Metal ... [Oct 16, 2026]
[Oct 16, 2026] Specification HRC50 Carbide End Mills NOR-4F Series Suitable for machining steel,cast iron,hardened steel, hardened steel etc CODE d1 L1 DH6 L NOR-4F01450 Φ1 3 Φ4 50 NOR-4F15450 Φ1.5 4 Φ4 50 NOR-4F02450 Φ2 6 Φ4 50 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
7975. Square Flat CNC Cutting Tool Tungsten Solid Carbide End Mill 4f [Oct 16, 2026]
[Oct 16, 2026] Specification HRC60 Carbide End Mills GEN-4F Series Suitable for machining steel,cast iron,hardened steel, hardened steel etc CODE d1 L1 DH6 L GEN-4F01450 Φ1 3 Φ4 50 GEN-4F15450 Φ1.5 4 Φ4 50 GEN-4F02450 Φ2 6 Φ4 50 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
7976. 3D Precision Tungsten Carbide Drill Bits for External Coolant Tasks [Oct 16, 2026]
[Oct 16, 2026] Specification ITEM CODE d1-m7 L1 LU D LS L DR3D-001 1 4 2 4 28 50 DR3D-011 1.1 4 2 4 28 50 DR3D-012 1.2 5 3 4 28 50 DR3D-0125 1.25 5 3 4 28 50 DR3D-013 1.3 5 3 4 28 50 DR3D-0135 1.35 6 4 4 28 50 DR3D-014 1.4 6 4 4 28 50 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
7977. 3D Tungsten Carbide Twist Drill Bits for Efficient Metal Drilling [Oct 16, 2026]
[Oct 16, 2026] Specification ITEM CODE d1-m7 L1 LU D LS L DR3D-001 1 4 2 4 28 50 DR3D-011 1.1 4 2 4 28 50 DR3D-012 1.2 5 3 4 28 50 DR3D-0125 1.25 5 3 4 28 50 DR3D-013 1.3 5 3 4 28 50 DR3D-0135 1.35 6 4 4 28 50 DR3D-014 1.4 6 4 4 28 50 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
7978. High-Performance CNC Drill Bits for Precision Tungsten Carbide Finishing [Oct 16, 2026]
[Oct 16, 2026] Specification ITEM CODE d1-m7 L1 LU D LS L DR3D-001 1 4 2 4 28 50 DR3D-011 1.1 4 2 4 28 50 DR3D-012 1.2 5 3 4 28 50 DR3D-0125 1.25 5 3 4 28 50 DR3D-013 1.3 5 3 4 28 50 DR3D-0135 1.35 6 4 4 28 50 DR3D-014 1.4 6 4 4 28 50 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
7979. External Coolant Bits for Precision Tungsten Carbide Drill Applications [Oct 16, 2026]
[Oct 16, 2026] Specification ITEM CODE d1-m7 L1 LU D LS L DR3D-001 1 4 2 4 28 50 DR3D-011 1.1 4 2 4 28 50 DR3D-012 1.2 5 3 4 28 50 DR3D-0125 1.25 5 3 4 28 50 DR3D-013 1.3 5 3 4 28 50 DR3D-0135 1.35 6 4 4 28 50 DR3D-014 1.4 6 4 4 28 50 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
7980. Precision Tungsten Carbide Drill Bits for High-Performance Machining Tasks [Oct 16, 2026]
[Oct 16, 2026] Specification ITEM CODE d1-m7 L1 LU D LS L DR3D-001 1 4 2 4 28 50 DR3D-011 1.1 4 2 4 28 50 DR3D-012 1.2 5 3 4 28 50 DR3D-0125 1.25 5 3 4 28 50 DR3D-013 1.3 5 3 4 28 50 DR3D-0135 1.35 6 4 4 28 50 DR3D-014 1.4 6 4 4 28 50 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
