Reamer 2.47 mm Bergeon 5130 Series Ronda Size is 12" x 10'

Size is 12" x 10'

Longines® Waterproof Crown CN-LONG84 square beveled top

Large Aluminum Die Set of six large aluminum dies to accommodate larger watches

Dumont Pattern 7 Carbon Steel Tweezers are excellent tweezers for handling all miniature and micro-miniature parts and components

part number 1225 fits Omega® 750

Reamer 2.47 mm Bergeon 5130 Series Ronda Size is 12" x 10'Reamer 2. 47 mm Bergeon a replacement reamer which is inserted into the center shaft of the Bergeon bushing tool. Reamers cut into the plates of the clock, creating a hole to accept the appropriate sized Bergeon bushing. To be used with both bronze and brass bushings with an outside diameter of 2. 50 mm. For tool 6200