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Jingwei Jwei J412 16-Sided (Hexadecagon) Tungsten Steel Rotary Cutter Knife Blades

JingWei (JWei) J412 is a premium 16-sided (Hexadecagon) tungsten steel rotary cutter blade designed specifically for high-speed CNC digital cutting machines. Enquire now

Description

Jingwei Jwei J412 16-Sided (Hexadecagon) Tungsten Steel Rotary Cutter Knife Blades

JingWei JWei J412 16-Sided Rotary Cutter Knife Blades

JingWei (JWEI) J412 is an industrial-grade 16-faceted (hexagonal) disc hob insert specifically designed for JWEI CNC numerical control intelligent cutting machines. This model belongs to the high-precision, heavy-duty fine-tooth/polygonal cutting series.

Outer diameter: 36mm
Inner diameter:8mm
Thickness: 0.63mm

Core Technical Parameters

According to Oyea Blades' official specifications , the J412 has the following size standards:

Material : Solid cemented carbide/tungsten steel, possessing extremely high hardness and wear resistance.

Outer diameter : Approximately Φ28 mm

Thickness : 5.0 mm (the thickest and heaviest specification in this series)

Bore diameter : 6 mm

Blade shape : 16-Sided / Hexadecagon structure, which can provide a tiny "tearing" shearing force when rotating at high speed, perfectly avoiding the problems of "snagging" and "fuzzing" when cutting soft or high-strength fibers.

Applicable Materials and Scenarios

J412 Its robust design makes it specifically designed for heavy and composite industrial materials :

Industrial textiles : heavy fabrics, multi-layered synthetic fibers (such as aramid, carbon fiber, glass fiber).
Composite roll material : multi-layer rubber, heavy carpet, high-density filter material.
Key advantages : When used with JWEI's active rotary tool, it is specifically designed to address wrinkling and blade biting issues that easily occur when cutting single or multiple layers of lightweight, elastic/high-toughness materials during conventional cutting.

Procurement and Compatibility Recommendations

Compatible models : Fully compatible with JWEI's S-Cutter, E-Cutter, J-Cutter, T-Cutter and other models equipped with electric rotary toolboxes.
Selection Comparison : If cutting thinner fabrics (3mm-5mm), it is recommended to choose the thinner J374 (0.63mm thickness); while J412 is designed for ultra-thick and heavy extreme working conditions that require extremely high bending strength