Designed for use with slice manual and auto retractable box cutters slc10512 and slc10513, these replacement, double sided ceramic blades have rounded edges for safety'. '.strtoupper('d')esigned to last longer than metal blades, these ceramic blades ... This silce box cutter features a double sided ceramic blade that stays sharper for longer than metal blades and is resistant to rust'. '.strtoupper('t')he blade has rounded edges for safety and automatically retracts back into the casing when the sli... |