Big Truck Tire Sale. Save up to 25% on select truck & SUV tires from top brands.

Shop Now

Triangle Rewards Members get FREE Local Shipping on eligible Ship to Home orders over $99!

Proudly Canadian
Wishlist
Credit Offered Support
FR

Deals

Flyer Weekly Deals Clearance

New & Featured

Halloween
Tires
Back to Class
Party City
Book Auto Service

Departments

Wishlist
Credit Offered Support
FR

Get $40 Bonus CT Money®*

when you spend $200+* Thursday, September 17 – Friday, September 18, 2026. *Pre-tax. Qualifying items. Conditions apply. Shop Now

Triangle Rewards Spend & Get
Tested
Mastercraft Heavy-Duty Utility Blades, 10-pk Front_Flat
Mastercraft Heavy-Duty Utility Blades, 10-pk Front_Flat
Mastercraft Heavy-Duty Utility Blades, 10-pk Back_Flat
Mastercraft

Mastercraft Heavy-Duty Utility Blades, 10-pk

#057-5258-4
View Product Details
View Similar Items
$4.99
Top RatedExclusive
Buy Online :
Pick up at Leduc, AB
4 In Stock
Free Pick Up over $25 (before taxes)
Get it Today !

Pick up available 09:00 a.m., Sep 17

Quantity updated to 1
New digital payments available on checkout page:
Also Find It in Store:

Only 4 left 

at Leduc, AB
Aisle 21
Add to Registry

Quebec residents: For information on maintenance and repair click here.

Mastercraft
Mastercraft

Mastercraft Heavy-Duty Utility Blades, 10-pk

$4.99

Similar Products

Product Details

Equip your box cutter or utility knife for many tasks with Mastercraft DLC Utility Blades, 10-pk. Each utility knife replacement blade features a diamond-like, carbon-coated edge, increasing life and performance up to 8x by reducing friction when cutting. High-carbon steel lends quality and resilience to these box cutter replacement blades. These blades feature a precision-honed edge and will fit a standard box cutter knife, as well as most utility knives. Includes 10 pieces.

  • Mastercraft DLC Utility Blades feature a diamond-like, carbon-coated edge that the increases life and performance of the blade

  • Specially designed to eliminate friction when cutting

  • For use with heavy-duty cutting jobs

  • Includes 10 utility blades per pack

Part Number GS 0575258
Advanced Features No Advanced Features
Blade Diameter (cm) 0.00 cm
Blade Diameter (in) 0.00 in
Blade Material Steel
Blade Thickness (In) 0.00 in
Blade Thickness (mm) 0.06 mm
Blade Type Utility
Consumer Pack Size 10
Grade Rating Contractor
Knife Type Utility
Number of Segments 2
Package Depth (cm) 0.80 cm
Package Depth (in) 0.31 in
Package Height (cm) 15.00 cm
Package Height (in) 5.91 in
Package Weight (kg) 0.04 kg
Package Weight (lb) 0.09 lb
Package Width (cm) 5.00 cm
Package Width (in) 1.97 in
Product Height (cm) 1.80 cm
Product Height (in) 0.71 in
Product Length (cm) 0.60 cm
Product Length (ft) 0.02 ft
Product Length (in) 0.24 in
Product Weight (g) 38.00 g
Product Weight (kg) 0.04 kg
Product Weight (lb) 0.08 lb
Product Width (cm) 5.90 cm
Product Width (in) 2.32 in
Shape Flat
Warranty:
  • This product carries a 1 year exchange warranty redeemable at any Canadian Tire store.
Online Ordering
  • Pick Up is free at most stores (some stores require a minimum order value before tax)
  • Shipping fee is based on size and weight of products and distance from address to store
  • Same-Day Delivery costs $9.99 per order
  • Online Ordering Information
Returns
  • Most products can be returned or exchanged at any Canadian Tire store within 90 days of purchase
  • Some products are non-refundable and non-exchangeable
  • The return policy outlined above may not apply to the product you are currently viewing. For complete details and eligibility, please refer to our Return Policy for exceptions.

Compare Similar Products

Only Show Differences
Currently Viewing
Mastercraft Heavy-Duty Utility Blades, 10-pk
4.4 out of 5 stars. 32 reviews
$4.99
Mastercraft Heavy-Duty Utility Blades, 5-pk
4.4 out of 5 stars. 41 reviews
$2.99
Mastercraft Heavy-Duty Utility Blades, 50-pk
4.6 out of 5 stars. 19 reviews
$12.99
Mastercraft Heavy-Duty Utility Blades, 100-pk
4.5 out of 5 stars. 11 reviews
$19.99
Mastercraft Snap-Off Utility Knife, 18-mm, Black/Blue
4.3 out of 5 stars. 54 reviews
$4.29
Ratings
Advanced FeaturesNo Advanced FeaturesNo Advanced FeaturesNo Advanced FeaturesNo Advanced FeaturesNo Advanced Features
Blade Diameter (cm)0.00 cm----
Blade Diameter (in)0.00 in----

Shop Related Products

When we have product recommendations to show you, they'll appear here!

Review Highlights

List of Pros Highlights
List of Cons Highlights
Suitable Cons could not be generated at this time.

Reviews

Rating Snapshot

Select a row below to filter reviews.
20 reviews with 5 stars.
9 reviews with 4 stars.
1 review with 3 stars.
0 reviews with 2 stars.
2 reviews with 1 star.

Overall Rating

4.4
19 out of 20 (95%) reviewers recommend this product

Review this product

Select to rate the item with 1 star. This action will open submission form.
Select to rate the item with 2 stars. This action will open submission form.
Select to rate the item with 3 stars. This action will open submission form.
Select to rate the item with 4 stars. This action will open submission form.
Select to rate the item with 5 stars. This action will open submission form.
Adding a review will require a valid email for verification

Filter Reviews

  • sharp
  • price
  • cutting
  • satisfaction
  • quality
  • purchase
  • holding
  • returns
1 to 5 of 32 Reviews.
1 – 5 of 32 Reviews

Excellent

3 months ago
Happy to find a multi pack as I will need in new knife
Helpful?

Sharp

11 months ago
They are very sharp. Be careful not to touch the blade
Helpful?

Strong Blades

a year ago
I love these blades. I think they’re great. Very sharp, and fit in a number of different knives. I just wish they lasted a little longer however, maybe I use them a lot more than I realize. Anyway, I’ve been using these for a long time and always had great results. If you’re cutting and slicing often, expect to replace these once a month. But they stay strong. Of the hundreds, I’ve used so far, I’ve never had one break.
Helpful?

Heavy Duty Utensil knife great for women on the tougher jobs

a year ago
Difficult to get into knife, little struggling but it’s in
Helpful?

Cheap

a year ago
Very sharp but not last very long
Helpful?
1 – 5 of 32 Reviews

Questions

1 - 1 of 1 Question

Q: How large is the blade? 

7 years ago
1 Answer
  • A: These are standard trapezoid utility blades. The blade end is roughly 6cm long.
    7 years ago
    Helpful?

4 Stars And Above