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  • McMaster-Carr
    McMaster-Carr is the complete source for everything in your plant 98% of the products ordered ship from stock and deliver same or next day
  • What RPM do you run your grain mill at? - Homebrew Talk
    I just was gifted a 5 HP 3450 RPM motor I've got a 2" Drive Pulley connected to a 8" Driven pully on a mandrel, which I'll attach to the barley crusher via coupling The resulting rpm is 862 5 or a 25 reduction How fast is too fast? I was hoping to keep with the 8", but if I need to, I'll
  • Launch Rod Length? | Rocketry Forum - Model Rocketry Forums
    railbuttons com has plans for a rail that costs about $25 It uses an aluminum extrusion available from McMaster Carr and other places
  • What gauge nichrome for DIY igniters? - Rocketry Forum
    As I said before 30ga has been the standard for Igniter making for decades If someone wants to make their own igniters buying a 1 4lb roll of 30gauge 0100" dia Nichrome is the cheapest way to go I get mine from McMaster-Carr
  • Mcmaster-Carr does not respect Canadians - dont waste your time
    For the other Canadians who also spent two hours searching the McMaster-Carr website for equipment and parts, placed an order and paid, please share with us how you felt after getting this email the next day: ----- Due to the complexity of U S export regulations, McMaster-Carr accepts
  • What do I cut piano wire with? - Rocketry Forum
    Hi all, Hopefully somebody can point me to the right tool Even the thin piano wire is really hard and repeated cutting has ruined three of my cutters What do you use to cut thin piano wire?
  • Where can I buy a 1010 rail? - Rocketry Forum
    Another on-line Very good source is McMaster-Carr They carry a number of different lenghts 6' to12' They also carry what I consider a stronger 2-slot rail, 1004 rail Cat # 47065T118 is a 1in square x 72" or longer 6105-T5 rail I tapped the center hole 1 4-20" and threaded about 2" of 1 4" Stainless Steel rod as a mounting pin
  • Avionics Bay and Pull-pin switch Question - Rocketry Forum
    For a triple pull-pin switch, I bought a 3' length of stainless steel rod from McMaster-Carr the same diameter as the pull-pin Cut a piece to length that is slightly shorter than the diameter of the AV-Bay Once buttoned up, push the interim pull-pin out using the real pull-pin
  • T-nuts for 20 Series rail - Rocketry Forum
    I think I need to go with a simple flat square nut of some kind The self-aligning nuts for 20 series are iffy or not found, even at McMaster-Carr
  • Large HPR Rail Base Build | Rocketry Forum - Model Rocketry Forums
    However todays pricing from McMaster-Carr is $68 39 per 6' section, plus shipping which can be costly, 15 years ago I do remember paying upwards of $30 for shipping!! Shop around, or put together a group order to save money As for a blast deflector; I have an un-used DirecTV dish that will work perfectly!





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