AccuSharp All-In-1 Pruner/Knife/Tool Sharpener 8.05in. The pre-angled diamond-honed tungsten carbide blades are exactly what you need to restore and sharpen your edge every time you need it. Specifications for AccuSharp All-In-1 Pruner/Knife/Tool Sharpener: Manufacturer: AccuSharp Fabric/Material: Diamond-Honed Tungsten Carbide Length: 8.05 in Width: 4.6 in Height: 1.05 in Features of AccuSharp All-In-1 Pruner/Knife/Tool Sharpener Sharpen all tools with one sharpener Ergonomic design with built-in thumb rest Recess allows pruners and loppers to be sharpened without disassembly Tungsten carbide blades - preset at a 21 degree angle Blades are reversible and replaceable Large ergonomic handle fits either hand safely and securely Full length finger guard protects your fingers Will not rust and can be cleaned with soap and water or in the dishwasher Package Contents: AccuSharp All-In-1 Pruner/Knife/Tool Sharpener AccuSharp 100C: All-In-1 Pruner/Knife/Tool Sharpener 8.05in