12" Bosch GCM12C Zero Clearance Insert Miter Saw
This insert is for the Bosch GCM12C dual bevel compound mitre saw with screw placements the same as the OEM. Additional photos here: https://raulfernandez.smugmug.com/Education/n-zZMvBP/Wood-Working/Bosch-GCM12C-Zero-Clearance-Insert/
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Hardware Inserts
Files Included (2)
810_0590.jpg
120 kBBosch GCM12C zero clearance insert.svg
13 kB
Materials
3/8" (9.5mm) plywood or hardwood
Tools
Shaper Origin
1/8" up-spiral bit
1/4" up-spiral bit
Instructions
Small Holes (for screws): 1/8” up-spiral bit - 0.36” deep inside cut (+ 0.01 or 0.02 to cut all the way through to spoil board Large Holes (for screw heads): 1/8” or 1/4” up-spiral bit - 0.21” deep inside cut Outer edges: 1/4” up-spiral bit - 1st pass: 0.25” deep, outside cut + 0.04 offset 2nd pass: 0.36” deep, outside cut + 0 offset Final dimensions may be a touch proud of where the OEM insert is, so it may necessary to sand or plane it down.