Installed blade type: rounded tip Durable nylon handle with acetone-resistant metal sheath Ambidextrous design Compatible blades: 10526, 10528 Finger-friendly edge stays sharp 11x longer than metal Chemically inert blade never rusts Non-sparking, non-conductive, non-magnetic blade Oil- and lubricant-free blade Reduces injuries, lowers costs No-tool blade change SKU #10585