toolbox-inserts: Bits, fix screw depth

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/toolbox-inserts.scad b/toolbox-inserts.scad
index 5e8bc8658f9f24d3705fe3ad23019df4e65742da..eefbf85ea21a9d148719f17509a636d198f66d26 100644 (file)
--- a/toolbox-inserts.scad
+++ b/toolbox-inserts.scad
@@ -68,6 +68,7 @@ bit_registration_wall = 1.0;
 bit_registration_wall_gap = 0.33;
 bit_mag_th = 1.0 + 0.125;
 bit_h = 10;
+bit_fixing_depth = 6.0;
 
 bit_holder_offset = [0, +3];
 bit_holder_fixings_dn = -1;
@@ -548,7 +549,7 @@ module BitBitHolder(){ ////toplevel
       BitHolderInnerPlan();
     BitAtFixings()
       translate([0,0, bit_mag_th - 0.1])
-      FixingInternalThread($fixing_depth = fixing_depth - bit_mag_th);
+      FixingInternalThread($fixing_depth = bit_fixing_depth - bit_mag_th);
   }
 
   %BitAtFixings()