COMP Cams Valve Guide Cutter For .425 O - 4703

Valve Guide Cutter - .425" O.D. Guide

Our valve guide cutter is designed to cut the outside diameter of the valve guide to .425".

Valve guide cutters available to cut guide to <a href="https://www.raptorracing.ca/catalogsearch/result/?q=4703&Category_Code=">.425"</a> - <a href="https://www.raptorracing.ca/catalogsearch/result/?q=4727&Category_Code=">.446"</a> - <a href="https://www.raptorracing.ca/catalogsearch/result/?q=4725&Category_Code=">.494"</a> - <a href="https://www.raptorracing.ca/catalogsearch/result/?q=4715&Category_Code=">.500"</a> - <a href="https://www.raptorracing.ca/catalogsearch/result/?q=4726&Category_Code=">.530"</a> - <a href="https://www.raptorracing.ca/catalogsearch/result/?q=4728&Category_Code=">.625"</a>. Requires the use of an arbor/pilot, which are available for <a href="https://www.raptorracing.ca/catalogsearch/result/?q=4730&Category_Code=">5/16"</a>, <a href="https://www.raptorracing.ca/catalogsearch/result/?q=4732&Category_Code=">11/32"</a> and <a href="https://www.raptorracing.ca/catalogsearch/result/?q=4734&Category_Code=">3/8"</a> valve stem sizes.

These tools from COMP Cams will allow machining of the cylinder head to the proper size for your spring. Each cutter requires the use of an arbor/pilot, which is available in three different sizes. These arbors/pilots will

• Valve guide cutters available to cut guide to .446", .494", .500", .530" or .625"
• Seat cutters available in many sizes from 1.320"-1.810" O.D.
• Arbors/pilots available for 5/16", 11/32" and 3/8" diameters