Phone: 1- 413-566-0037
Phone: 1- 413-566-0037

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            Concentricity  and Perfect Finishes
Simply the best fixed carbide pilot machine available. Nearly 2,500 pounds of casting along with Rottlers heavy duty 3.150 spindle insures the best surface finishes and concentricity with ease of operation.Even an inexperienced shop hand can be trained to perform perfect valve seat cutting in no time flat.Rottler's Rigid Precision Carbide Centering Pilots are manufactured to less than one tenth tolerance and combined with the Light Weight Air Float Work head gives perfect centering in the Valve Guide and the Best Concentricity of the Valve Seat to Guide.Multi Angle Seat Cutting,Harley Davidson, Formula One , Winston Cup, Japanese Motorcycle Cat 3412 and 3406E , Model A ford and many Vintage applications are simply no match for the SGF series machines.

1.  Rottlers' exclusive               tooling drive system
2. Rigid Clamp System
   locks the fixture to Bed
         3.  1 + 2 = 3 
 Wide & Deep "Chatter Free Cuts"
S+K Speed Time To
S+K Speed Goodbye Stones and New Way
Westfield Auto Parts Bring EM on Multi valve  3&4 mm ( no problem)
Speed-O-Motive Machine
Honda Head Program
 Concentricity in the tenths
       " Gauranteed "
Fixture Clamps to table.
3406E Cat Heads and 60 Series Detroit
Mike holds tenths on his
Racing heads.
The SGF8 will process Winston Cup, Motorcycle, Automotive , Diesel and Marine                                                 " Both small or large".
Gill setting up a Volvo Diesel
Rottler SG8 Seat and Guide Machine
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Notice as of 2020 Rottler SG8 can be purchased through Robins click on logo to view more.
Robins SG8
Click on Perfecto picture for more information.