Utility Knife Blades









Make quick, shallow cuts with these short blades. Check the style of the blade used in your knife and match it with the images shown here.
High-speed steel blades last longer than steel blades.
Titanium nitride (TiN) coated blades last longer than uncoated blades. They’re also nonstick.
Serrated blades allow for faster cuts with less force than straight blades.
Dispenser distributes one blade at a time and it can be mounted on a wall.
For technical drawings and 3-D models, click on a part number.









Blade | |||||||||
---|---|---|---|---|---|---|---|---|---|
Lg. | Wd. | Thick. | Material | Edge | Includes | Pkg. Qty. | Pkg. | ||
For Use On Cardboard, Cork, Fabric, Leather, Paper, Plastic, Rubber | |||||||||
1 | 2 3/8" | 3/4" | 0.024" | Steel | Straight | __ | 100 | 00000000 | 000000 |
1 | 2 3/8" | 3/4" | 0.025" | Steel | Straight | __ | 5 | 00000000 | 0000 |
1 | 2 3/8" | 3/4" | 0.025" | Steel | Straight | __ | 100 | 00000000 | 00000 |
1 | 2 3/8" | 3/4" | 0.036" | Stainless Steel | Straight | __ | 100 | 0000000 | 000000 |
1 | 2 1/2" | 3/4" | 0.025" | High-Speed Steel | Straight | __ | 5 | 0000000 | 0000 |
1 | 2 1/2" | 3/4" | 0.025" | High-Speed Steel | Straight | Dispenser | 100 | 0000000 | 00000 |
2 | 2" | 3/4" | 0.018" | Steel | Straight | __ | 5 | 0000000 | 0000 |
2 | 2" | 3/4" | 0.025" | Steel | Straight | __ | 5 | 0000000 | 0000 |
2 | 2 1/4" | 3/4" | 0.018" | Steel | Straight | __ | 100 | 0000000 | 00000 |
2 | 2 1/4" | 3/4" | 0.018" | Steel | Straight | Dispenser | 100 | 00000000 | 00000 |
3 | 2 3/8" | 3/4" | 0.025" | Titanium Nitride (TiN) Coated High-Speed Steel | Straight | __ | 5 | 0000000 | 0000 |
3 | 2 3/8" | 3/4" | 0.025" | Titanium Nitride (TiN) Coated High-Speed Steel | Straight | Dispenser | 100 | 0000000 | 00000 |
4 | 2 5/16" | 3/4" | 0.024" | Steel | Straight | __ | 5 | 00000000 | 0000 |
4 | 2 5/16" | 3/4" | 0.024" | Steel | Straight | __ | 100 | 00000000 | 00000 |
4 | 2 5/16" | 3/4" | 0.024" | Steel | Straight | Dispenser | 100 | 00000000 | 00000 |
5 | 2" | 3/4" | 0.025" | Steel | Straight | __ | 100 | 0000000 | 00000 |
5 | 2" | 3/4" | 0.025" | Steel | Straight | Dispenser | 100 | 00000000 | 00000 |
7 | 2 1/2" | 3/4" | 0.025" | Steel | Serrated | __ | 5 | 0000000 | 0000 |
7 | 2 1/2" | 3/4" | 0.025" | Steel | Serrated | __ | 50 | 0000000 | 00000 |
7 | 2 1/2" | 3/4" | 0.025" | Steel | Serrated | Dispenser | 100 | 0000000 | 00000 |
8 | 2" | 3/4" | 0.025" | Steel | Straight | __ | 5 | 00000000 | 0000 |
8 | 2" | 3/4" | 0.025" | Steel | Straight | __ | 100 | 00000000 | 00000 |
9 | 1 7/8" | 3/4" | 0.025" | Steel | Straight | __ | 5 | 00000000 | 0000 |
9 | 1 7/8" | 3/4" | 0.025" | Steel | Straight | __ | 100 | 00000000 | 00000 |


Blade | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
For Mfr. Model No. | Lg. | Wd. | Thick. | Material | Edge | Mfr. Model Number | Includes | Pkg. Qty. | Pkg. | ||
For Use On Cardboard, Cork, Fabric, Leather, Paper, Plastic, Rubber | |||||||||||
1 | 10-079, 10-099, 10-175, 10-179, 10-189, 10-193, 10-209, 10-299, 10-399, 10-432, 10-479, 10-499, 10-778, 10-779, 10-788, 10-813, 10-989 | 2 1/2" | 3/4" | 0.024" | Steel | Straight | 11-921 | __ | 5 | 0000000 | 00000 |
1 | 10-079, 10-099, 10-175, 10-179, 10-189, 10-193, 10-209, 10-299, 10-399, 10-432, 10-479, 10-499, 10-778, 10-779, 10-788, 10-813, 10-989 | 2 1/2" | 3/4" | 0.024" | Steel | Straight | 11-921 | Dispenser | 100 | 0000000 | 00000 |
Breakaway Blades


Match your blade to the dimensions.
High-speed steel lasts longer than steel. Stainless steel resists corrosion.
Dispenser distributes one blade at a time and stores used blades. It can be mounted on a wall.
Style 2 blades have hook-shaped segments, which protect your cutting surface.
For technical drawings and 3-D models, click on a part number.
Blade | |||||||||
---|---|---|---|---|---|---|---|---|---|
Lg. | Wd. | Thick. | Edge | No. of Segments per Blade | Includes | Pkg. Qty. | Pkg. | ||
For Use On Cardboard, Cork, Fabric, Leather, Paper, Plastic, Rubber | |||||||||
Steel Blade | |||||||||
1 | 3 3/16" | 9 mm (0.354") | 0.015" | Straight | 13 | __ | 50 | 00000000 | 000000 |
1 | 3 3/8" | 9 mm (0.354") | 0.016" | Straight | 13 | __ | 5 | 0000000 | 0000 |
1 | 3 3/8" | 9 mm (0.354") | 0.016" | Straight | 13 | __ | 100 | 00000000 | 00000 |
1 | 3 3/8" | 9 mm (0.354") | 0.02" | Straight | 13 | Dispenser | 10 | 00000000 | 0000 |
1 | 3 3/8" | 9 mm (0.354") | 0.02" | Straight | 13 | Dispenser | 100 | 000000000 | 00000 |
1 | 4 1/4" | 18 mm (0.709") | 0.02" | Straight | 8 | Dispenser | 10 | 00000000 | 0000 |
1 | 4 1/4" | 18 mm (0.709") | 0.02" | Straight | 8 | Dispenser | 100 | 000000000 | 00000 |
1 | 4 5/16" | 18 mm (0.709") | 0.02" | Straight | 8 | __ | 5 | 0000000 | 0000 |
1 | 4 5/16" | 18 mm (0.709") | 0.02" | Straight | 8 | __ | 100 | 00000000 | 00000 |
2 | 4 5/16" | 18 mm (0.709") | 0.02" | Straight | 4 | Dispenser | 5 | 00000000 | 0000 |
Stainless Steel Blade | |||||||||
1 | 3 3/8" | 9 mm (0.354") | 0.015" | Straight | 13 | __ | 10 | 00000000 | 0000 |
1 | 3 3/8" | 9 mm (0.354") | 0.015" | Straight | 13 | __ | 60 | 000000000 | 00000 |
1 | 4 3/8" | 18 mm (0.709") | 0.02" | Straight | 8 | __ | 5 | 00000000 | 0000 |
1 | 4 3/8" | 18 mm (0.709") | 0.02" | Straight | 8 | __ | 50 | 000000000 | 00000 |
High-Speed Steel Blade | |||||||||
1 | 3 7/8" | 18 mm (0.709") | 0.02" | Straight | 8 | __ | 10 | 00000000 | 00000 |
Ultra-Sharp Breakaway Blades

Also known as double-honed blades, these blades are sharpened on both sides, so they can be used on hard-to-cut materials such as Kevlar and rubber. Match your blade to the dimensions.
For technical drawings and 3-D models, click on a part number.
Blade | |||||||
---|---|---|---|---|---|---|---|
Lg. | Wd. | Thick. | Edge | No. of Segments per Blade | Pkg. Qty. | Pkg. | |
For Use On Kevlar, Rubber | |||||||
Steel Blade | |||||||
3 1/8" | 9 mm (0.354") | 0.015" | Straight | 13 | 50 | 00000000 | 000000 |
3 1/8" | 9 mm (0.354") | 0.015" | Straight | 13 | 300 | 000000000 | 000000 |
3 7/8" | 18 mm (0.709") | 0.02" | Straight | 8 | 10 | 00000000 | 00000 |
3 7/8" | 18 mm (0.709") | 0.02" | Straight | 8 | 50 | 00000000 | 00000 |
5" | 25 mm (0.984") | 0.03" | Straight | 7 | 20 | 00000000 | 00000 |
5" | 25 mm (0.984") | 0.03" | Straight | 7 | 120 | 000000000 | 000000 |
Heavy Duty Breakaway Blades


These blades are wider than other breakaway blades to cut through tough materials such as leather, rope, and thick cardboard. Match your blade to the dimensions.
Style 2 blades have hook-shaped segments, which protect your cutting surface.
For technical drawings and 3-D models, click on a part number.
Blade | |||||||||
---|---|---|---|---|---|---|---|---|---|
Style | Lg. | Wd. | Thick. | Edge | No. of Segments per Blade | Includes | Pkg. Qty. | Pkg. | |
For Use On Cardboard, Cork, Fabric, Leather, Paper, Plastic, Rubber | |||||||||
Steel Blade | |||||||||
1 | 5" | 25 mm (0.984") | 0.028" | Straight | 7 | __ | 5 | 00000000 | 00000 |
1 | 5" | 25 mm (0.984") | 0.028" | Straight | 7 | __ | 20 | 00000000 | 00000 |
1 | 5" | 25 mm (0.984") | 0.028" | Straight | 7 | __ | 30 | 000000000 | 00000 |
1 | 5" | 25 mm (0.984") | 0.028" | Straight | 7 | __ | 120 | 000000000 | 000000 |
2 | 5 1/2" | 25 mm (0.984") | 0.02" | Straight | 4 | Dispenser | 3 | 000000000 | 00000 |
Breakaway Blades for Multi-Blade Loading Utility Knives

Match your blade to the dimensions.
For technical drawings and 3-D models, click on a part number.