Import Bowl-Shaped Blade — Buy in Bulk from Supplier in China

The bowl-shaped blade from Maans[different] Maanshan Fenggang Machinery Manufacturing Co., Ltd. is a precision cutting tool engineered for slitting operations on rubber and similar elastomeric materials. Its distinctive concave profile enables enhanced material engagement and chip clearance during high-volume cutting cycles. The blade is built with hardened tool steel construction to withstand sustained abrasive wear in continuous industrial use. It is designed for compatibility with standard slitting and cutting machine arbours used in tire manufacturing, conveyor belt production, and gasket fabrication lines.

The bowl geometry distributes cutting force across a curved edge rather than a straight line, which reduces stress concentration and extends service intervals between sharpening. Typical material specification for this blade grade is alloy tool steel in the AISI D2 or equivalent Chinese GB Cr12MoV standard, with a hardness range of 58-62 HRC after heat treatment. The cutting edge angle typically varies between 22 and 30 degrees depending on the rubber compound being processed. Surface finish is usually ground to Ra 0.4-0.8 micrometres on the flank surfaces to minimise friction heat generation during prolonged cuts.

Primary buyers include automotive tire producers, industrial rubber goods manufacturers, and packaging film converters who require clean, burr-free slitting. The blade suits both bench-mounted and automated gantry cutting systems. Buyers should confirm the arbour bore diameter, blade thickness, and bowl radius with the supplier to ensure correct machine fitment. Packaging is typically individual oiled wrapping with wooden case export packing, though this should be verified directly with Maanshan Fenggang Machinery Manufacturing Co., Ltd.

Maanshan Fenggang Machinery Manufacturing Co., Ltd. is located in Bowang Industrial Development Zone, Maanshan City, Anhui Province, postal code 243131, in eastern China. The supplier holds an imported tier classification and a harbor trust tier rating. The response rate is recorded at 0.00 percent with zero average response hours, which indicates no response data is currently available through this channel. Buyers should initiate direct contact to assess current communication practices and active trading status.

The company operates within the Bowang Industrial Development Zone, a district known for metalworking and machinery manufacturing in Anhui Province. No verified certifications, production capacity figures, year of establishment, or client references are present in the available profile data. The listing describes specialised cutting tools for industrial rubber processing rather than general-purpose blades. Prospective buyers should request factory registration documents, quality management certification status, and sample cutting performance data before committing to volume orders.