On page 9-99 of the RV14 plans, between #6 & #7 there is a NOTE to taper the pilot of a #40 countersink cutter per figure 4 to aid in the countersinking of the holes in the angled trailing edge wedge.
We now offer a #40 countersink cutter with the pilot
3/16" (0.1875) diameter, 2-5/16" Flute Length. Zero-degree rake, a 90-degree point, and parabolic cutting flutes to drill through Plexiglas, and acrylic plastics without binding or "breaking out."
Our lubricant paste is designed to assist in mounting rubber tires and tubes on all types of wheels. It is fortified with rust inhibitors to provide protection against corrosion of the wheels. This mild formula is worker friendly.
Spring back dimple dies are precision CNC machined from aircraft quality heat treatable stainless steel & heat treated to Rockwell C42/46. Spring back angles on both dies make a superior dimple.
Punch Only. 100 Degrees for use with 5/32" AN426 Rivets. Body length: 1/2". Body diameter: 1/2". Can be used in hand squeezer or block set. Made of stressed steel. Standard .187" (3/16") shank.
Complete Punch & Die Set. For use with #6 AN SCREWS. Body length: 1/4". Body diameter: 1/2". Can be used in hand squeezer or block set. Made of stressed steel. Standard .187" (3/16") shank.
Complete Punch & Die Set. 100 Degrees for use with 1/8" AN426 Rivets. Body length: 1/4". Body diameter: 1/2". Can be used in hand squeezer or block set. Made of stressed steel. Standard .187" (3/16") shank.
Made from hard steel (RC 65-66) and bi-metal construction, this hole saw kit is as tough as they come. Compare this unit to the average hole saw and you will notice 4/6 variable pitch teeth.
A reliable liquid gasket sealant, dressing and coating compound that brushes on very thinly and resists temperatures of -65º to 400ºF (-54ºC to 204ºC). It will not interact with other chemicals, and dries to full strength in under 12 hours.