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L605 18mm snap off blades-SK5

1.Superior Versatility & Compatibility
This 18mm replacement cutter blade for both precision utility knife blades and heavy-duty box cutter blades. Fits most production knives for cutting packaging or construction materials.
2.Professional Durability & Edge Retention
Made from high-carbon stainless steel. Features & Benefits Provides clean reliable cuts with the strength to handle most of your light duty jobs whether you re a professional or a DIY mechanic.

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Product Specification

Title: L605 SK5 Alloy Steel Cutting Blade, Ultra Sharp Snap Off Replacement Utility Knife Blades

Our L605 blades are crafted from premium SK5 alloy steel, engineered for superior sharpness, hardness and long-lasting cutting performance for daily and industrial cutting tasks.

Six Core Advantages

Automatic locking structure for stable blade positioning
High-strength SK5 alloy steel substrate
Precision sharpened cutting edge
Anti-rust treatment for extended shelf life
Segmented snap-off design for easy blade replacement
Anti-slip profile for safer handling

Premium Blade Craftsmanship

Adopting professional precision polishing and alloy quenching heat treatment, L605 blades gain upgraded hardness and toughness. They resist bending and breakage, maintaining consistent sharpness after repeated use, not easy to turn dull. Deep V-shaped score lines enable clean, effortless snapping to expose a brand-new sharp cutting segment quickly.

Wide Application Scenarios

These multi-purpose snap-off blades fit standard utility knives, ideal for decoration, packaging, crafting and workshop work. Perfect for cutting cardboard, fabric, leather, rope, acrylic sheets, wood blocks and thin soft materials, delivering smooth, burr-free cutting results every time.

Product Spec

Model: L605 | Material: SK5 Alloy Steel | Standard size utility replacement blade, available in bulk packaging for wholesale & retail supply.

Specification

L605
Material	SK5 High Carbon Steel
Width	18mm
Angle	60 degrees
Thickness	0.5mm
Length	109mm

Model	Angle	Thickness (mm)	Width (mm)	Length (mm)	QTY/ Tube	QTY/ Inner Box	QTY/ Carton	Specs / Carton	Weight/ Carton	Carton Size (CM)	VOL (CBM)
L605	60°	0.5	18	100	10PCS	100PCS	3600PCS	101036	27.9KG	34.428.819	0.01882368

Applications

Paper	Films	Woven Bag
Plastic Sheeting	Wallpaper	Leather
Cardboard	Wallcovering	Thin iron sheeting
Carpet	Rope	And more

Feature

This replacement cutter blade is 18mm delivers ultimate superiority for all cutting applications. It is a versatile utility knife blade that fits most handles allowing precision work to be done easily and can also be used as an efficient box cutter blade- slicing boxes and packaging smoothly. Made from high-carbon steel it will retain exceptional sharpness over extended periods of usage providing clean cuts as well as strength that can be relied on whether used professionally or by a DIY enthusiast.