Description:This arbor fit brand bridge cutter 1-1/4 6 inch cutter such as, , Milwaukee, Cle-Line, etc. As long as the holes can fit 1/2 wire with 2 pins, the 0.43 inch arbor cutter with PIN drive positive locks and quick change feature help prevent holes from locking on the Arbor. This is the preferred design is quick and simple to go and loosen 7/16 inch handle hexagonal cutter arbor: Made of aluminum and steel material Designed for 1-1/4 to 6.625 inch cutter Pin drive, positive lock and quick die change is a premium tool that you will fully enjoy using. Specification: Color: Black Material: Steel Rod Length: About 120mm/4.72 inchDirll Bit Length: About 75mm Head Diameter: 6.3mm Quantity: 1/5 Pieces - Suitable for use with cutter diameter from 32mm to 210mm. Package Contents:( Optional)Type A:1x Connecting RodType B:3x Drill Bits1x Allen Wrench1x Connecting RodNote:1. The actual colors of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data.