Chamfering cutter, BC6301/BC8301/BC1041/BC1651 countersunk head knife trimming tool can be connected to the NB1100 NG1000. Features: 1. High surface quality : compared with the wheel or other deburring tool, since the tool uses a sharp cutting edge for cutting, machining surface so smooth and high . 2. Easy to use and cost savings : This tool compact, portable, by simply changing the blade of a button, without electricity and compressed air, energy conservation, thereby saving costs. 3. Variety, versatility : for processing different nature, a variety of design tools, the use of different occasions, by a simple button control, you can switch to a different blade, the handle can be shared, can reduce your company the tool costs and inventory. 4. Processing a wide range of applicability : Depending on the processing of materials, use of different blade materials, can be processed stainless steel, aluminum to rubber, the majority of the material scope of plastics. Specification: Materials: M2 HSS; Hardness: 63RC; Type:Hand Tool Parts; Angle: 90°; Model ; Processing range(mm); 1 BC6301 1-6.3  ; 2 BC8301 1-8.3; 3 BC1041 1-10.4 ; 4 BC1651 1-16.5; Package Included: 1 X Chamfering cutter