Engine Building Tools & Supplies

Fits different sized pilots
Can be used with Sunnen, Rottler, Kwik Way, T&S , Tobin Arp and similar machines

6" $230
5" $210
3-3/4" $200

This was a Comec 300/900 converted to 14 inch

New wheel guard $650

For use with Storm Vulcan cam grinders

Storm part # 75-152

Book by Dean Steward
Maximizing the Power of Performance Engines

dwell any place in the cylinder with this attachment!

dwell the honing head in any position in the bore at any time during the stroke cycle

for 900, 944, 777 boring bars

For 2-3/4" stones 

These are among the items that are discontinued from Sunnen 

We are having them made