A friend bought a Delta Shopmaster planer model TP305
- posted
18 years ago
A friend bought a Delta Shopmaster planer model TP305
When initially feeding the work into the planer lift the trailing end 1-2". As the wood is completing its path through the planer lift the leading end
1-2".
What Leon said. It's amazingly effective. Also, make your final pass a light one. (Less pressure on the feed rollers = less likelihood of the carriage to rack when the infeed roller is suddenly hanging in space.) Bruce
Isnt there a handle on the right hand side? This is the cutter head lock. Tighten it up before turning on the power (after you have done the height setup). If there isnt one, adjust the height of the infeed and/or out feed tables
Some things I've come to believe over the years about snipe:
Fire When Ready
Probably, but good technique with a good machine will give you less.
Probably true, but doesn't that include most lunch-box planers?
Interesting. That runs counter to my experience.
I seldom get much snipe on the lead end of the board--for me it is usually the back end, when the wood comes free of the infeed roller.
Again, sounds like you are getting snipe on the front end.
Good advice.
Only handle was for height adjustment. Thanks, Leon, I'll print this and give it to him. I watched him plane a board and what you say makes sense. The cutter head moved up.
Thanks for all the advice and help. Will pass it along and keep it for myself, also.
Jimmy,
I feed my wood at an angle if it's not to wide. That seems to cut down on the snipe.
snip
You can also get snipe in the middle of a board - if, for any reason, the feed rate changes. - say because you've got hard rubber feed rollers that are "glazed". Can also happen on first pass of rough sawn board - with thinner end of tape going in first.
And the solution to "going in" and "coming out" snipe is to flift the board slightly 'til it contacts the cutter on the way in and on the outfeed side, lift the board slightly as gets close to leaving the cutter head.
or put a sacrificial piece of wood on either side of your precious wood and have them extend in front of the good stuff. For thinner stock planed on a "sled", put stops front and back such that the stock is flexed up slightly.
just more to think about
charliel b
Is that truly snipe, or burn marks from the rollers? For snipe to be cut in the center of a board, the cutter head has to move down, or the board has to move up. Otherwise, once the wood is cut, the blades can't reach it.
Very long and heavy boards _can_ flex if they are dropped and force the wood in the center of a lunchbox planer up into the knives. simple roller stands and operator care can easily prevent center snipe.
Am I missing something else?
But who cares at that point?
Barry
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