產品編號: DTETIMT97M
TIMELY T-97M 繪圖模板

T-97 ISOMETRIC ELLIPSES TEMPLATE

Size 6-1/4" X 9-7/8"

1/16 to 2-1/2 axes.
All are 35° - 16' projection.
Dimensions are for isometric axes. Half of the 2-1/2 ellipse is surrounded with pinholes spaced at every 15 isometric degrees.

Lifetime precision centering pinholes are provided for major, minor and isometric axes.



HK $75.00
HK $67.50