Feature: 1. Practical adoptability helps such chamfering machine with high performance for a long time. 2. Work efficiency can be greatly improved depends on that angle cutting tool can be light weight in elbow design for easy operation. 3. Supports function to grind narrow spaces without leaving dead corners, chamfering machine is equipped with small-diameter grinding disc. 4. Due to high-quality imported accessories, pneumatic chamfering machine keeps accurancy assembly with stable performance and long life. 5. Entitled with high performance according to strict rule, such a power tool is made via accuracy craft by many experts. Specification: Item Type: Chamfering machine Model: KP-5702 No-Load Speed: 30000 (b.p.m) Air Consumption: 0.22 (m3 / min) Chamfering Ability: C0.1-C1.5 Chamfer Aperture: ≥approx.7mm / 0.3in Adjustable Depth: Approx. 0.1 ~ 0.9mm / 0 ~ 0.04in . Package List: 1 x Chamfering Machine1 Set Installation Tool (Including 2 x Wrench)1 x Analysis Chart