Five-piece Dovetail Woodworking Cutter Set $ 11.21 Overview: Five-piece dovetail woodworking cutter set Specification: Ball diameter (mm): 12.7 Minimum cutting diameter of center (mm) :12.7 Contour radius (mm): 20 Cutting diameter (mm): 12.7 Maximum depth of cut: 20 Number of effective cutting edges: 2 Function length (mm): 20 Handle form: Round Shank diameter (mm): 6.35 System: British system Useful length (mm): 20 Cutting edge form: Dovetail Material: Carbide Type: Dovetail Groove Milling Cutter Number of slots: 1 Blade length: 20 (mm) Blade diameter: 20 (mm) Shank diameter: 12.7 (mm) Full length: 52 (mm) Whether coating: Coating Applicable machine tools: A variety of options Specifications (diameter * full length): 52 (mm) Maximum cutting diameter (mm): 12 Package Content: Woodworking cutter*1