Feature:1. High Efficiency: The no load speed can get up to 30000rpm, which ensures high efficiency in chamfering and deburring.2. Easy Chamfering: Simple manual operation allows you to quickly cut out right angle and rounder corner with one hand.3. Simpler Working: Just unscrew and rotate to choose the size, and screw for fixing, the whole adjustment is very easy.4. Great Materials: Combining triangle tungsten carbide cutter head with aluminium alloy material, sturdy and durable.5. Convenient Carry: Designed to have light weight and compact size as well, both the storage and carrying are simple.Specification:Item Type: Pneumatic Chamfering MachineProduct Material: Tungsten Carbide + Aluminium AlloyProduct Model: KP-5704Air Consumption: 0.14m/minChamfering Ability: C0.1-C1.5No Load Speed: 30000rpmChamfer Aperture: Approx. 7mm / 0.28inAdjustable Depth: 0.1-0.9mm.Package List:1 x Pneumatic Chamfering Machine1 x Hex Wrench1 x Wrench1 x Pneumatic Connector1 x User Manual