Ceramic Pen Knife

This piece from the benchmark knives company comes with black textured carbon fiber handles that gives it a great grip.

Ceramic pen knife.

Our auto retractable pen cutter has a slimmer profile and different handle shape from our j hook box cutters so it is ideal for hard to reach areas that require more. 2 pieces pen shape knife paper cutter pen precision knife with safety cap creative pen shape ceramic blade knife pen shape finger protection wear resisting pen cutter cutting paper for school home 4 0 out of 5 stars 22. A ceramic knife is a knife designed with a ceramic blade typically made from zirconium dioxide zro 2. Its razor sharp straight out of the box and will make cutting through tough materials seem effortless.

The blade is however a little delicate and should be treated with care. Slice 10512 pen cutter auto retractable ceramic blade safety knife stays sharp up to 11x longer than steel blades 4 2 out of 5 stars 553 9 88 9. Benchmark knives ceramic liner lock pocket knife. These knife blades are usually produced through the dry pressing and firing of powdered zirconia using solid state sintering it is 8 5 on the mohs scale of mineral hardness compared to 4 5 for normal steel and 7 5 to 8 for hardened steel and 10 for diamond.

Also known as zirconia.