18mm Excel Heavy-Duty Black Snap-off Blades,
8-segment 18mm snap-off Olfa blade


Made from high-quality carbon tool steel, Excel Black ultra sharp blades are
manufactured using a special double honing process. Sharpened over a wider
angle, they are much, much sharper than other blades on the market


Micro-honed blade provides superior initial sharpness and edge retention
Exact 59 degree front-edge angle optimizes cutting power and minimizes blade
breakage

50 Blade Pack (LBB-50B)

OLFA LBB-50, 18mm Excel HEAVY DUTY Black snap off blades fit to the following
Olfa models

PL-1, LL, KL, L-1, L-2, L-3, OL, FL, CL, ML, SL-1, EXL, XL-2, BN-L, BN-AL,
NOL-1, NL-AL, CMP-2, CS-1, CS-2, BSR-200, BSR-300, BSR-600, L5-AL,
L-5, DL-1, L-1/green.