For You Lot Cutting Gauge
Wednesday, December 5, 2018
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It's fourth dimension to install the threaded inserts for the locking nut. It would function precisely too alongside the thread tapped straight into the dense ebony but as I had to purpose an insert for the blade nut (best non to tap into halt grain) I idea it would expect improve to hold upward consistant. The M5 inserts are from Lee Valley (their shelf back upward inserts) as well as the M4 inserts were bought on eastward Bay. The photograph shows me using a lip as well as spur flake which is the same size as the slot to locate the exact centre of the slot inward the caput below.
Now the 7mm exterior diameter insert requires a hole of 6.75mm to give a prissy tight fit, that is unless you lot are using ebony or something every bit as dense. This woods has no give as well as a lawsuit jibe as suggested but separate the wood. So the alone choice was to drill a 7mm hole as well as gum it inward alongside a dab of epoxy resin. The rather prissy knurled nuts I'm using were made past times Phil Edwards of Philly Planes. Phil tin sack brand diverse sizes as well as the prices are real reasonable fifty-fifty for small-scale orders.
Here are the inserts installed, they expect real great although inward purpose they are hidden, shame!
With the blade prepared as well as honed hither is the finished gauge, deplorable most to pitiful picture! The concave notches on each side are non precisely for show, they are in that place for your instant finger to drib into as well as render lateral pressure level keeping the caput agianst the work. The left manus notch is for lefties.