Protect your work surface and tools with this essential tempered glass cutting surface. The Sailrite® Tempered Cutting Glass is ideal for upholsterers and canvasworkers using a hotknife, as well as for leatherworkers skiving leather. Convenient grid lines every inch with 1/4-inch markings make it easy to line up your material for making perfectly straight cuts. The glass plate is 30 x 11 inches and 1/4 inch thick, providing a large glass surface to make long, precise cuts.

For Canvas & Upholstery

This cutting glass pairs perfectly with the Sailrite® Edge Hotknife or any other hotknife. Protect your worktable when cutting synthetic materials with a hotknife without damaging the table underneath. The glass allows the blade of the hotknife to slide smoothly, resulting in a clean cut that minimizes scorched edges.

For Leatherworkers

Tempered glass has no porosity, which makes it the best surface to skive and edge bevel on. It won’t dull knives, skivers or bevelers as quickly as cutting mats or granite slabs. This cutting glass will keep your leather tools sharper for longer.

Tempered glass is a type of safety glass that is manufactured to be physically and thermally stronger than normal glass. If the glass were to break, it would crumble into small chunks instead of splintering into jagged, dangerous shards as normal glass does. This feature makes it safer to use and keep in your work area than normal plate glass.

Note: This is the Sailrite Tempered Cutting Glass only. The Sailrite Edge Hotknife is sold separately. Sailrite leather tools are also sold separately.


  • Grid lines for easy, straight cutting and measuring.
  • Large surface for long cuts.
  • Glass doesn't absorb heat; all heat transferred from hotknife blade to material.
  • Extra-smooth, low-porosity surface; blades glide more easily than against other cutting surfaces.


Sale Unit: EA
Brand: Sailrite
Warranty: 90 Days


New & Improved Sailrite® Tempered Cutting Glass

Sailrite® Tempered Cutting Glass Demo


Overall Rating : 4.84 32 Reviews

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Stephanie Bailey
Verified Purchase

Better for the Craft Room

I previously used old bathroom tiles with my hot knife. They worked okay but they had burn lines. I didn't like storing the burnt tile in my craft room. I like having the ruler lines embedded in the tempered cutting glass plus it cleans up nicely.

Charles Simmons
Verified Purchase

Nice size for small table hot cutting.

Verified Purchase

Hot Knife cutting board

Fabulous. Makes it easy to use my hot knife. Great size. Thanks!

Gary T
Verified Purchase

High quality, quick service!

Used it day one. Just what I've been looking for. I purchased 2 to conveniently increase the work space (side by side, end to end). The measures and lines are extremely convenient. They arrived within days of ordering.

Peter Ricket
Verified Purchase

I use this a lot when searing ends of tapes and webbings.

Vickie Van House
Verified Purchase

The cutting class is perfect for my hot knife. The knife glides right through the fabric with no worries about damaging my table.

Dana Meek
Verified Purchase

Sailrite does it again! ⭐️ ⭐️ ⭐️ ⭐️ ⭐️

Sailrite has done it again with this companion to the hit knife! This tempered glass is the perfect length for cutting textiles. It’s thick enough to feel sturdy rather than fragile but thin enough not to be overly heavy. It functions perfectly and, this sounds silly but I love the way the Sailrite logo is so prominently displayed on the glass. It begs to be mounted where it can be admired! Sailrite is so deliberately thoughtful about the products they make. The uncommonly great customer service exceeds your expectations every time. I love doing business with Sailrite. Fast shipping, easy ordering, tons of YouTube instruction, capable and empowered employees-a complete pleasure!

larry strassner
Verified Purchase

You'd wish you got this earlier.

Just short enough to handle but long enough to get the job done simply by moving it under the fabric step by step. So happy I have it. Makes short work of a 20 foot cut.

Susan Kraus
Verified Purchase

Works great!

joddy carey
Verified Purchase

Great addition

Great product. The size is perfect

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