Silver HD Snap Blade for CS-5

The OLFA® MTB-10B 12.5mm snap-off blades are purpose-built for the OLFA® CS-5 Combination Keyhole Saw and 12.5mm Cutter—a dynamic pairing for professionals across the construction sector.

OLFA® ENDURANCE™ blades are engineered to deliver superior sharpness and edge retention, making them the ideal choice for precision tasks on-site. Manufactured using OLFA®’s advanced blade production process, each blade is fine-tuned for high-performance cutting. Key elements such as blade hardness, sharpening angles, tapered geometry, whetstone coarseness, and grinding speed are all optimised to achieve the right balance of cutting efficiency and long service life. The result is a blade that can stand up to demanding conditions without compromising accuracy. Each 12.5mm blade features nine snap-off segments, allowing users to maintain a fresh, sharp edge with a simple snap.

With ten blades included in this pack, tradespeople benefit from 90 cutting edges in total—reducing downtime and maximising productivity on the job. Ideal for cutting through plasterboard, insulation, cable sheathing, vapour barriers, and other materials commonly encountered in construction, the MTB-10B blades ensure a cleaner cut and smoother workflow. Whether you're involved in electrical installation, carpentry, plumbing, or general fit-out work, the OLFA® MTB-10B blades deliver the consistent performance professionals demand.