Jingwei Jwei Compatible J378 Rotary Knife / Blade (20.00 mm)

Tungsten Carbide rotary knife blade replacement compatible with Jingwei (Jwei). Part number J378. Features a 20.00mm diameter, 0.60mm thickness, 2.00mm max depth, and an 8.00mm mounting hole.

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Description
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Jingwei Jwei J378 Tungsten Carbide Rotatary Knife Blades For Jwei Cutter

Parameter	Specification
Knife Type	Rotary Knife / Blade
Compatible Brand	Jingwei (Jwei)
Compatible Machine Models	[Pending clarification]
Part Number	J378
Angle	[Pending clarification]
Knife Height (Diameter)	20.00 mm
Thickness	0.60 mm
Mounting Hole (∅)	8.00 mm
Max. Cutting Depth	2.00 mm
Material Type	Tungsten Carbide
Compatible Materials	Aramid fibers, Glass fibers, Textiles

Product Overview

This replacement blade is an industrial rotary knife engineered for compatibility with Jingwei (Jwei) digital cutting systems, serving as a direct equivalent for the J378 part number. Precision-manufactured strictly from Tungsten Carbide, this highly durable blade features an overall knife dimension (diameter) of 20.00 mm and a material thickness of 0.60 mm, securely integrated with an 8.00 mm diameter mounting hole. Engineered for specialized rotary cutting applications with a maximum cutting depth of 2.00 mm, this configuration provides excellent stability and edge retention for processing aramid fibers, glass fibers, and textiles in automated cutting operations.

Jingwei OEM-Quality tungsten carbide Blades at Wholesale Prices

Thick material processing shouldn't mean paying exorbitant prices for consumables. Our compatible blades are strictly manufactured to meet or exceed original equipment standards, providing exceptional durability and edge retention at a fraction of the cost.
Large inventory available for immediate worldwide shipping.
Contact our technical sales engineers today for volume discounts or material compatibility advice:
📩 Email: [info@hengrui-knives.com ]
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