X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=reprap-play.git;a=blobdiff_plain;f=belt-hole-cut-jig-simple.scad;h=68ef720a7fb2f7e894f0e547adf2c6664657ff30;hp=c553b1ffda2d68a83666b9203f0048b3239cc9a5;hb=cf24216c0005dd92ef1bd84419161141b180452c;hpb=821fbb024b7cdf3615150b89508a75982d14c9e6

diff --git a/belt-hole-cut-jig-simple.scad b/belt-hole-cut-jig-simple.scad
index c553b1f..68ef720 100644
--- a/belt-hole-cut-jig-simple.scad
+++ b/belt-hole-cut-jig-simple.scad
@@ -3,7 +3,7 @@
 strap_thick = 3;
 strap_width = 26.75 + 0.7;
 
-punch_dia = 12.75;
+punch_dia = 11.10;
 
 punch_slop = 0.5;
 
@@ -11,11 +11,11 @@ jig_interval = 20;
 
 reg_blocks = 3;
 
-jig_iters = 7; //xxx
+jig_iters = 7;
 
 roof_thick = 4;
 regblock_thick = 4;
-punchtube_thick = 2.0;
+punchtube_thick = 1.8;
 
 total_h = 33;
 punchfree_h = 8;
@@ -70,7 +70,7 @@ module PerHole(){
 
 module Shells(){
   PerHole(){
-    cylinder(r=punchhole_r+punchtube_thick, h=total_h-punchfree_h);
+    cylinder(r=punchhole_r+punchtube_thick, h=total_h-punchfree_h, $fn=50);
   }
 }