OLFA 25mm HBB Ultra-Sharp Black Snap-Off Blade, Extra Heavy-Duty Multi-Pack (5/10/20/40)

OLFA 25mm HBB Ultra-Sharp Black Snap Blades — $10.00 On Sale

The OLFA 25mm HBB Ultra-Sharp Black Snap-Off Blade is the extra heavy-duty refill for tradespeople who need the sharpest possible cut. Dual-honed Japanese carbon tool steel makes HBB black blades 25% sharper than standard silver blades. Order online now for $10.00, down from $12.49, and apply coupon BENCH10 at checkout.

Specifications

• Brand: OLFA
• Series: HBB Ultra-Sharp Black
• Blade Size: 25mm (1 inch) / extra heavy-duty
• Material: Premium Japanese carbon tool steel, dual-honed
• Packs Available: 5, 10, 20, or 40 blades

HBB Black vs. Standard Silver Blades

HBB black blades are dual-honed for a 25% sharper edge than OLFA's standard silver snap blades, with more leverage from the full 1-inch width. Choose black HBB for precision and demanding cuts; choose silver HB for economical volume cutting.

Compatibility

HBB blades fit most 25mm snap-off utility knives, including OLFA extra heavy-duty 25mm models. If your knife takes 25mm snap blades, this refill fits.

Segments & Safe Snapping

Each 25mm blade provides multiple snap-off segments — snap with the knife's built-in snapper or a blade snapper tool, wearing eye protection and pointing the blade away from you.

Price & Deal Value

$10.00 vs. $12.49 compare-at saves you $2.49 (20% off). Coupon BENCH10 adds 10% more savings, and orders over $45.00 ship free.

Best Use Cases

• Construction and MRO cutting
• Extra heavy-duty material slicing
• Precision trades cutting where edge sharpness matters