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Kai Rotary Cutter Blade

Kai Rotary Cutter Blade - Main image
Kai Rotary Cutter Blade - View 2
$4.2 $7 In stock

Category: Sewing

One replacement blade for your Kai Rotary Cutter! This 45mm blade is made of tungsten Japanese steel for extra strength and sharpness. It is compatible with any 45mm rotary cutter.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Scarlett ★★★★★

Cut through a double layer of thick denim without any snagging on the first try, and the tungsten edge still feels like it’s brand new after a full day of quilting. The 45mm size fits my old cutter perfectly, which is a relief since I was worried about compatibility.

Richard O. ★★★★★

Just swapped in this blade and it sliced through a stack of 8 cotton layers like they were butter. The Japanese steel is noticeably sharper than my old generic blades.

Isabella ★★★★★

I’ve been using this 45mm blade for a few weeks now and it’s still slicing through multiple layers of cotton like it’s brand new. The tungsten steel edge definitely holds up way better than the cheaper blades I used to buy.

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