5/16" Taper Pin Reamer Straight Flute Taper Ratio 1:48 3146190 Removes the difficulty of flange

Removes the difficulty of flange aligning and squaring

Top-off your engine dress up project with these good looking air breather caps from Proform

25" (108 mm)

We particularly recommend if you regularly experience demanding conditions where it can help combat the damage caused by frequent high engine stress: Nearly all engine technologies

this facility is provided

5/16" Taper Pin Reamer Straight Flute Taper Ratio 1:48 3146190 Removes the difficulty of flangeUsed to ream holes to suit standard Imperial taper pins Flute length 104. 8mm Overall length 142. 9mm Small end diameter 5. 84mm Large end diameter 8. 03mm Included Taper 1 48