Colony Thru Taps for for Oversize Timing Hole Plugs

These plugs can be used on cases which have their stripped factory threads re-tapped to an oversize thread.

Colony offer bottoming taps which are a possibility to cut oversize threads without disassembling the crankcases or gear box. The chamfer of this type of taps is short enough in order for the to finish cut all threads with the tip merely protruding on the inside of the case. You should grease the tap flutes generously to prevent chips from being drawn towards the case inside.

All wearers of glasses are familiar with the problem of eye protection while grinding, hammering, cleaning, etc. and still have a sharp and clear vision. Large face shields, bulky goggles or similar devices were the usual solutions. With Varionet Safety Pro Glasses you can avoid these cumbersome kludges because they will protect you while you work AND provide you with a clear vision. They feature unifocal optical lenses which are available in different corrections for your individual needs. The higher value of the indicated diopters are specified for near range vision. Further features are antifog and antiscratch coatings for the lenses and adjustable temples (length 140-150 mm and angle).