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🔪 Cut sharp, stay sharp — blades that work as hard as you do.
The ToughBuilt 30-pack Utility Knife Blades (TB-H4S30-80) feature precision-honed carbon steel blades with a unique trapezoidal cutout for secure fitting in ToughBuilt scrapers. Designed for durability and versatility, these blades deliver clean, accurate cuts on a wide range of materials, making them a must-have for professionals and serious DIYers alike.
| ASIN | B09RSFGN22 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #27,919 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #37 in Knife Blades |
| Blade Edge | Smooth |
| Blade Material | Carbon Steel, Ceramic |
| Brand | ToughBuilt |
| Color | Black |
| Customer Reviews | 4.8 4.8 out of 5 stars (949) |
| Date First Available | December 15, 2021 |
| Handle Material | Rubber,Steel, Stainless Steel |
| Included Components | ToughBuilt - TB-H4S30-80-6BES |
| Item Package Quantity | 1 |
| Item Weight | 4.6 ounces |
| Item model number | ToughBuilt - TB-H4S30-80-6BES |
| Manufacturer | Toughbuilt |
| Material | SK5 |
| Number Of Pieces | 1 |
| Part Number | ToughBuilt - TB-H4S30-80-6BES |
| Product Dimensions | 1.01 x 2.17 x 5.62 inches |
| Style | Classic |
| UPC | 810023383673 |
| Warranty Description | Warranty |
P**Z
A must have for the price you get a lot of them worth it and price is great
Great price for the amount I received ease to use blades are sharp and the right size I love that it’s locked in and not wide open good quality I would definitely recommend these
M**E
Great replacement
Bought this as i couldnt find the blades at my local hardware store anymore. Arrived quickly and bought plenty to last for quite a while. great blades foryour Toughbuilt utility knifes
T**K
Specific Blades for Toughbuilt Utility/Scrapper!
These blades fit other utility knives, but these are specifically designed to work with the Toughbuilt Utility/Scrapper combo knife. This knife requires a hole in the center of the blade in order to lock into the blade holder mechanism. Blades that don't have a hole in the center will not work.
K**R
As advertised
While most blades are standard these are not. I will say they are sharper than any of the other blades I have for utility knives..
J**E
Great buy
Very sharp!
T**T
Fits perfectly
Bummer required special type
D**Y
Great product
Lowe’s stopped carrying these replacements so it nice to still be able to order from here.
W**D
Great value
I got a ToughBuilt combo utility/scraper knife at Lowe’s a while back. They appear to not have this product or the replacement blades anymore. These blades are unique to that knife. I purchased them here at a reasonable price and now my favorite utility knife has been saved from the trash.
J**A
Rntrega rápida y producto de buena calidad
S**E
bien emballé, se range très bien
ジ**ー
スクレイパー機能が付いてるとこの刃じゃないとだめみたいです。
J**.
Adecuadas para el raspador thoughtbuild
ウ**ー
タフビルトのナイフを使用してまして、 替え刃に使ってます。切れ味バツグンです。 日本のカッターの良さとは違った良さがあります。 日本のカッターの刃の様な長さは無いので、 同じ様な使用目的（深く切れ込み入れたいとか）なら全く違います。 適度に切れ味落ちるとスクレーパーとしても最高です
Trustpilot
2 weeks ago
2 months ago