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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
Bumper 107231
Use silicone grease to delay o-ring rot
container at a temperature of 74F
Order the D51822/D51844 Universal O-Ring Kit
are available in various sizes
Professor Foam Drill Bits compatible w/ 6 ea 246627 246629 for Graco AR4242 Chamber o Bumper 107231Black Oxide drills are often preferred to avoid overdrilling a mixing chamber and making it useless as black oxide bits will break before the mixing chamber is overdrilled. Cheaper to lose a bit than a mixing chamber. Includes 6 sets for a total of 12 pieces. Set of 12 with 24 total drill bits also available.
US$ 15.00
US$ 27.00
US$ 25.00
