Project Thread Gage: A single diameter thread gage. First Version in Aluminum for SAE #10 Threads

00:00 Op1_1: Bottom Orientation: Remove excess stock, facing bottom and lower sides. 6mm Flat End Mill. 15:00 Op1_2: Chamfer bottom edges. 4mm 90 degree Chamfer Bit. 15:29 Op2_1: Facing top, rough and finish shelf with posts, finish stepped post. 6mm Flat End Mill. 36:00 Op2_2: Top Orientation: Cut groove to blend top/bottom witness line(s). 6mm Lollipop Ball Mill. 37:00 Op2_3: External thread posts for 10-24 and 10-32 pitch. 6mm 0.5-1.25 Single Tooth Thread Mill. 44:28 Op3_1: Front Orientation: Engraving labels on wall. 3mm 60 degree V-bit. 48:10 Op4_1: Top Orientation: Mill out slot and holes for recesses. 3mm Flat End Mill. 51:40 Op4_2: Thread mill holes. 3.15mm 0.5-0.8 Single Tooth Thread Mill. 52:35 Op4_3: Mill top recess around holes and slot. R1.5 Ball End Mill 2-Flute. 53:53 Op4_4: Chamfer top edges. 3mm 90 degree Chamfer Bit.