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Ten carbon steel utility blades in a clear plastic pack

Olfa

Olfa SKB-10/10B Single Edge Utility Blade 17.8mm 10 Pack

SKU CH-BSCY-47B6K

Ten carbon-steel single-edge blades, 17.8 mm wide, for general-purpose utility knives

  • Product typeKnives, Cutters & Snips
  • Carbon steel holds a sharp edge longer
  • Ten blades per pack keep a spare always ready
  • 8 mm width fits standard utility knives
  • Single-edge design gives two cutting points per blade
  • 015 in thickness balances strength and flexibility

Single-Edge Utility Blades 10 Pack

These Olfa SKB-10/10B blades come in a pack of 10 and measure 17.8 mm wide. Each blade is made from carbon steel with a straight cutting edge and a sharp point. They are designed for general-purpose cutting tasks and fit utility knives that accept a single-hole mount. The dispenser is not included.

Check Knife Compatibility Before Ordering

Verify that your utility knife accepts a blade length of 1 37/64 in and a width of 3/4 in. The mount requires a single hole and the blade thickness is 0.015 in. Confirm the stock number 6ZTL2 matches your knife model. A mismatched blade will not seat properly and can be unsafe.

Replaces Dull Single-Edge Blades

Swap these in when your current single-edge blades no longer cut cleanly. The 10-pack restores a sharp edge for continued general-purpose work. The upgrade is worth it when blade changes become frequent and cutting quality drops. Buyers needing double-edge blades or a built-in dispenser should look elsewhere.

How it compares

Measured against everything we stock in Utility & Specialty Hand Tools, at today’s prices. Recalculated every night.

Price $4.99
Cheaper than about 93% of the 2,474 comparable items (median $23.99).

Specifications

Product
Brand nameOlfa
Product typeKnives, Cutters & Snips

Questions about this item

What does the 10-pack contain and is a dispenser included?

The pack contains ten single-edge carbon-steel utility blades measuring 17.8 mm wide with a .015 in thickness and two sharp points each; no blade dispenser is included.

Should I choose this 10-pack or a larger quantity for general-purpose cutting?

This 10-pack supplies ten blades suited for general-purpose cutting in compatible utility knives; buy additional packs if you expect higher consumption.

What does the 17.8 mm width mean when the blade is fitted in my utility knife?

The 17.8 mm width matches the standard single-edge utility-knife blade slot, giving a 1 37/64 in cutting length with one straight cutting edge.

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