Blackman & White BW50 Tungsten carbide Decagonal Rotary Knife Blade
Product Overview The Blackman & White BW50 is a tungsten carbide rotary knife blade designed for compatibility with Blackman & White cutting systems. It features an 8mm mounting hole diameter, a 0.60mm thickness, and a 36-degree cutting angle, providing a maximum cutting depth of 5.00mm. This replacement blade cuts textiles and composite materials, including aramid fibers, carbon fibers, felt, glass fibers, non-woven fabric, nylon fabric, and polyester fabric.
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 ]
👉 Request a Bulk Quote Blades

Tungsten carbide Blackman & White BW50 replacement rotary knife blade. 8mm mounting hole diameter, 0.60mm thickness, 5.00mm max cutting depth, 36° angle.
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Blackman & White BW50 Decagonal (10-Sided) Rotation Knife Blades Replacement Compatible
| Specification | Details |
| Part Number | BW50 |
| Compatibility | Blackman & White |
| Knife Type | Rotary Knife Blade / Tungsten Carbide Blade |
| Mounting | Hole diameter 8.00 mm |
| Blade Thickness | 0.60 mm |
| Max. Cutting Depth | 5.00 mm |
| Knife Height | 25.00 mm |
| Cutting Angle | 36° |
| Compatible Materials | Aramid fibers, Carbon fibers, Felt, Glass fibers, Non-woven fabric, Nylon fabric, Polyester fabric, Textiles |
Blackman & White 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 ]
👉 Request a Bulk Quote Blades
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