"I’m looking forward to use this corner knife, it’s very sharp and well made."
Corner Knife
Description
Description
- Two-ply steel is easier to sharpen if necessary
- Comfortable grip feels great in your hand
- Durability of steel reduces the need for re-sharpening and improves workability
- Corner knife precisely cuts and rounds the corners of your leather projects for a beautiful, finished look
- Special Yasuki Aogami #2 steel offers long-lasting sharpness
Additional Details
Additional Details
Give your leather crafting projects the perfect finishing touch with this corner knife made from special Yasuki Aogami #2 steel. Yasuki steel is known for its superior cutting and sharpening properties. This knife is designed to precisely cut and round the corners of your leather projects. With its extra sharp blade, there is no need for a hammer - just press the knife down on your leather for easy cutting.
Measurements
Measurements

Shipping & Returns
Shipping & Returns
Orders Ship in 2-3 Business Days
Free Shipping on Orders Over $150
Orders over $150 receive free standard U.S. shipping to an address within the contiguous United States. Some exclusions may apply
Standard Shipping Details
| Destination | Transit Time |
|---|---|
| Contiguous 48 States | 3-6 Business Days |
| Alaska/Hawaii | Up to 15 Business Days |
| APO/FPO | Up to 14 Business Days |
Expedited & International Shipping Also Available
See options during checkout.
Returns
Merchandise in original packaging can be returned within 30 days of purchase for a refund (minus shipping and handling). Refunds process within 1-2 weeks of receiving your return.
Product Notice
Product Notice
CA Residents: WARNING: California’s Proposition 65
Overall rating: 4.990291 / 5 from 103 reviews.
AI Generated Review Summary
The Corner Knife is highly regarded for its superior quality and ease of use. Customers appreciate its ability to precisely cut and round corners, thanks to its durable steel and comfortable grip. The knife's sharpness and long-lasting edge are frequently highlighted in reviews.
Summary topics
- Product Quality (7%): Customers appreciated the high quality of the product, which was mentioned multiple times in the reviews.
- Cutting Corners (20%): Many customers raved about the Corner Knife, stating that it makes cutting corners so easy and professionally.
Review topics: ["size","look","quality","cuts","results","leather","knife","tool","corners","works","blade","right","pressure","weigh","projects"].
Review highlights
- "The results I have gotten with this great quality tool really are exciting." —
- "What a wonderful and very sharp knife, this is a very fine tool" —
- "Razor sharp tool so makes precise cuts." —
Reviews
Exactly what I needed! Great
"Exactly what I needed! Great quality!"
It works great! I need
"It works great! I need to get another one."
Certainly not required, but made
"Certainly not required, but made trimming small pouches so much quicker and easier. Super sharp right out of the box."
Absolutely loves these corner knives!!
"Absolutely loves these corner knives!! Have them in all sizes--use the 25mm the most. makes corners look smooth and clean. A wonderful find."
Amazing tool, amazing quality
"This is, hands down, my new favorite tool. Not only does it cut into leather like butter, you can tell the quality as a whole is there. I have struggled with corners since the beginning, but this knife instantly solved that issue. I wish I would have bought one a long time ago. It came razor sharp out of the packaging, and I feel like it will stay that way for a long time. This tool isn't a punch, you simply put a little pressure down and it slices right through. I tested with 2oz all the way up to 10oz and had no issues at all getting a perfect cut with ease. Chucks videos are the first place I go to learn something new, and if this knife is any indication, Weaver is also the first place I will go to shop from now on. Well done, Weaver leather!"
Works good
"Works good"
I love it, it’s very
"I love it, it’s very sharp, easy to use and makes much cleaner corners."
These are some of the
"These are some of the best tools that Weaver offers. They are incredibly sharp and incredibly precise. No maul or hammer needed, just push the tool and it will slice right through the leather. They are pricey for sure, but such a great tool."
The blades on these Kadomaru
"The blades on these Kadomaru corner knives are sharp. The smooth corners they give me on projects really adds a finished professional look. For sizes so far I have the 15mm and the 25mm knives and I will continue the collection."












