Fangrui Product Details [2 In 1 Chamfering]chamfering Tool Included 2 Pcs C Angle And 2pcs R Angle , Multi-use Of One Machine And Saving Your Cost, 361-degree Rotating Exhaust Port Which Can Quickly Exhaust And Reduce The Air Chamfering Tool's Temperature Ensure Safe Using. [5 Speed & Depth Adjustable]5-speed Air Intake Adjustment Can Reach 30000rpm And Depth On C0.1-0.9, The Chamfer Tool Will Meet Your Different Work Needs. Ps: If Air Inlet Not Compatible With Your Air Compressor, Please Change It To The Extra Us Air Plug. [chamfer Size Optional]the Air Beveling Tools Size Can Be Adjusted At 0.1-1.5mm, Just Loosen The Screw, Rotate To Select The Suitable Size. [anti-blockage & Portable Design] Pneumatic Chamfer Tool Was Designed 1 / 5 Inch Air Inlet With Metal Filter To Prevent Foreign Matters From Entering Blockage, Small And Light Body, Easy To Use. [wide Applications]handheld Chamfer Machine Can Quick Smoothly Cutting For Straight, Round, Curve And Irregular Edge Outer Or Inner Hole.ps: Can't Chamfer Stones, Titanium Alloy, Glass Materials Or Hard Materials After Heat Treatment And Welding. Material: Metal Colour: As Shown Package Contents: 1 X Chamfer Tool 2 X C Angle (installed On The Machine) 2 X R Angle 2 X Wrenches 2 X Screws 2 X Bearings 1 X Rubber Ring 1 X American Standard Connector Only The Above Package Content, Other Products Are Not Included. Note: Light Reflection And Different Displays May Cause The Color Of The Item In The Picture A Little Different From The Real Thing. The Measurement Allowed Error Is +/- 1-3cm.