Festool MFT DIY Drilling Jig 3D Printer Model

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License: CC BY-NC-SA
File formats: stl,pdf
Download type: zip
Size:772.7KB

The file 'Festool MFT DIY Drilling Jig 3D Printer Model' is (stl,pdf) file type, size is 772.7KB.

Summary

I found the idea of J-Max for a drilling jig https://www.thingiverse.com/thing:2079995 good in order to create a MFT table so I printed his design. But there was too much clearance for me as a MFT table need to be as square as possible to use all of its uses.

Here's a new one I created, with an integrated drill guide, I also removed the half dog which I wouldn't use.

The holes are 20.1mm and the drill guide is 10.15mm.

I've tested multiple BenchDog and with my setup I found the 20mm to suit my needs the most, really tight in both the jig and the hole created by the forstner bit.

The bit need to be put in the hole before clamped to the drill

The photo doesn't match exactly the file as the photo is my V1 and the file the V2 but I've didn't printed it because I realised my forstner bit was too cheap to drill a MFT Table and considering the price of either a good forstner bit or a good router bit I choose the last one. I'll make a jig for the Makita RT0700C.

Please use a good 20mm forstner bit and watch J-Max's video :

https://youtu.be/jPsG3_LmaVI

BenchDog_197mm.stl 155.9KB
BenchDog_198mm.stl 191.7KB
BenchDog_199mm.stl 184.5KB
BenchDog_20mm.stl 152.1KB
Festool_MFT_DIY_Drilling_Jig_V2.stl 1.5MB
Plan.pdf 110.3KB