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  1. #1
    Join Date
    May 2015
    Location
    Adelaide
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    57
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    34

    Default Special Roller Cutter

    This is a special prototype cutter I made at work (my trade). Simple but yet very time consuming. The shaft is 304 Stainless with a couple bearing diameters, mounted in Acetal plastic. All the fins have been lazer cut out of .7 Stainless sheet. Very simple to manufacture till we had to use the slitting saw which was also .7. We hoped it would cut slightly undersize in the plastic for the blades to press in, it did. We thought a 10mm deep cut would be easy in the plastic. The bastard flexed, veered of and snapped in half......lucky that was in the test piece. So we ended up with 2 @ 5mm cuts and didn't have an issue. Every 7 degrees for 700mm long. Anyway its all finished and works a treat.


    Now everytime you have a balfours Apple Danish, you will know how the mesh pastry on top is formed.
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  3. #2
    Join Date
    Oct 2011
    Location
    Adelaide
    Age
    59
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    3,149

    Default

    Nice work. It's good to know that I'm not the only one skilled at snapping thin cutters with DOCs that are too deep.
    But wait a minute - 7 degrees does not divide evenly into 360 degree!
    Those apple pastries are going to be irregular!

    Michael

  4. #3
    Join Date
    May 2015
    Location
    Adelaide
    Age
    57
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    Default

    Apologies, lol....7' 30mins to be more precise, and apples do make you regular!

  5. #4
    Join Date
    Aug 2008
    Location
    near Rockhampton
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    4,304

    Default

    CNC machining centre or a manual mill and dividing head?
    Light red, the colour of choice for the discerning man.

  6. #5
    Join Date
    May 2015
    Location
    Adelaide
    Age
    57
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    34

    Default

    Quote Originally Posted by .RC. View Post
    CNC machining centre or a manual mill and dividing head?
    CNC is a swear word, all manuals here with the div. head.

  7. #6
    Join Date
    Sep 2011
    Location
    Ballarat
    Age
    65
    Posts
    2,659

    Default

    Quote Originally Posted by Seymore Butts View Post
    CNC is a swear word, all manuals here with the div. head.
    That's what I like to hear.
    Looks like you have a job that I could envy.

    Phil

  8. #7
    Join Date
    May 2011
    Location
    Murray Bridge SA
    Posts
    3,339

    Default

    Quote Originally Posted by Steamwhisperer View Post
    That's what I like to hear.
    Looks like you have a job that I could envy.

    Phil
    What's that, maintenance work in a bakery. BTDT, gained 10 kg.
    Kryn

  9. #8
    Join Date
    May 2015
    Location
    Adelaide
    Age
    57
    Posts
    34

    Default

    Quote Originally Posted by KBs PensNmore View Post
    What's that, maintenance work in a bakery. BTDT, gained 10 kg.
    Kryn
    Bacon Cheese rolls fresh out the oven on afternoon shift (pastry secton)

    Hot Chocolate Muffins fresh off the line on dayshift.

  10. #9
    Join Date
    Jan 2007
    Location
    Katoomba NSW
    Posts
    4,774

    Default

    I used to get called in to the Sunikrust bakery at 4 and 5 am. I always went home with a loaf of bread and some rolls fresh out of the oven for breakfast and lunch.
    It really smelt good in there when they were baking the raisin bread.
    Nice job on the cutter Seymore but this thread is making me hungry.
    Those were the droids I was looking for.
    https://autoblastgates.com.au

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