-40%
LOGAN 9,10 and 11 inch METAL LATHE METRIC 63/80 TRANSPOSING GEAR 3D Printed NEW
LOGAN 9,10 and 11 inch METAL LATHE METRIC 63/80 TRANSPOSING GEAR 3D Printed NEW

LOGAN 9,10 and 11 inch METAL LATHE METRIC 63/80 TRANSPOSING GEAR 3D Printed NEW

$ 22.44

Availability: 100 in stock
  • Refund will be given as: Money back or replacement (buyer's choice)
  • All returns accepted: Returns Accepted
  • Machine Type: Antique/Vintage Lathe
  • Swing Over Bed: 10 in
  • Condition: New
  • Brand: Logan
  • Item must be returned within: 30 Days
  • Country/Region of Manufacture: United States
  • Treated Material: Plastic
  • MPN: Does Not Apply
  • Control: Manual
  • Return shipping will be paid by: Seller

    Description

    This is a 3D plastic printed gear stack.
    The (80/63) gear is commonly used for transposing the feed rates on metal lathes for cutting metric sized threads.
    While not a perfect the 1:1.27 ratio, when used with a 8TPI lead screw, it's 1.26984  ratio gives a margin of error of .0025" per foot.
    That equates to 0.00047 mm on 2 " (50.8 mm) of threads. That is 1/170th the thickness of average human hair.
    Gear depth  : 0.4375"
    Center bore : 0.6250"
    Total Thickness : 0.8750"
    16DP