Import Carbide Taper Ball Milling Cutter Tool — Buy in Bulk from Supplier in China

The carbide taper ball milling cutter tool is a precision cutting insert built from a 10 % cobalt and 90 % tungsten‑carbide matrix. Its transverse rupture strength ranges from 3600 to 4800 N/mm², providing exceptional rigidity under load. Hardness is measured between HRA 91.8‑92.4 and HRC 45‑65, covering common grades used in high‑speed machining. Grain size is specified at 0.4‑0.6 µm, ensuring a fine micro‑structure for consistent wear resistance.

Raw material is sourced from established producers such as Zhuzhou Carbide (China), Kennametal (USA), Sandvik (Sweden) and CB Carbide (Taiwan), which supports long tool life. The tool is ground on advanced CNC grinders to achieve a profile tolerance of ±0.02 mm and an exact helix angle as required by the design. Finished surfaces pass SGS and ISO 9001 inspections, confirming dimensional accuracy and surface integrity. Typical industry practice for similar cutters includes a TiAlN coating to further improve heat resistance, although the listing does not specify a coating.

The cutter is suitable for machining copper, cast iron, carbon steel, tool steel, mould steel, die steel, stainless steel, plastic and acrylic, making it versatile for aerospace, transportation, medical equipment and mould development. Stock is held for rapid dispatch, with air, courier or maritime shipping offered and packaging of one piece per plastic pipe, ten pieces per group, protected by bubble wrap inside cartons. Payment methods accepted are T/T, Western Union and PayPal; the supplier invites inquiries to confirm minimum order quantities and lead times. Prospective buyers should request a formal quotation and verify the applicable Incoterm before finalising the purchase.

Changzhou North Carbide Tool Co., Ltd. is located at No.12 Huiran Road, Xixiashu Town, Xinbei, Changzhou, Jiangsu, China. It is listed as an imported supplier with a harbor trust tier, indicating that the platform has verified its basic credentials. The company’s response rate is currently 0 % and average response time is not recorded, which suggests that communication may require proactive outreach. The supplier offers CNC grinding capability and multiple raw‑material sources, as noted in its product description.

The firm advertises strict quality checking, with each cutter inspected for tolerance, helix angle and surface finish, and it claims SGS and ISO 9001 compliance for its manufacturing process. It states that OEM production and agency representation are possible, allowing buyers to request custom specifications. Shipping options include air, courier and maritime, and payment terms cover T/T, Western Union and PayPal. Buyers are encouraged to contact the supplier directly to confirm MOQ, lead time and any certification details.