Tramontina Diamond Sharpening Steel - 25.4cm THUMPA300 Safe to use on any

Safe to use on any heat source or cooking surface

Fast Charging - 5 minutes charge for a 2 hour cook

and durability — remaining razor-sharp twice as long as standard knives

so you never have to worry about wearing out the cutter

Tramontina Diamond Sharpening Steel - 25.4cm THUMPA300 Safe to use on anyThe 10 inch Diamond Sharpener is the ideal knife maintenance tool you could ask for. 1. Stainless steel bolster with diamond, providing high quality sharpening and durability. 2. ABS tip offers better support while sharpenning. 3. Stainless steel protection between handle and rad provides users safety during the sharpening process. 4. Ergonomic ABS handle provides more comfort and safety. 5. Triangular stainless steel ring to hang the sharpener. 6.