6mm to 8mm Bore L26xD26 1 Diaphragm Motor Wheel Flexible Coupling Joint Masonry Drill Bits Fit for: 26-30mm tubes

Fit for: 26-30mm tubes

The rubber foot is for positive holding

Package Content: 1 x Wirewound Ceramic Potentiometer

need to be used with a hole chisel

you can leave them in an air circulate place until the smell is over before using it

6mm to 8mm Bore L26xD26 1 Diaphragm Motor Wheel Flexible Coupling Joint Masonry Drill Bits Fit for: 26-30mm tubesFlexible couplings are used in a broad range of applications, such as in motor vehicles, conveyors, escalators, agricultural, forestry and mining equipment, aeronautics, robotics and space exploration, among others. Note: The adapted shaft diameter tolerance is +0~ 0. 04mm. Specification: Length: 26mm 1. 02 inch Outside Diameter: 26mm 1. 02 inch Bore Diameter: 6mm to 8mm 0. 24 inch to 0. 31 inch Material: Aluminium Alloy and Stainless Steel Package: 1