The primary job of a jointer is just to make one face of the board flat and square.
Woodworking jointer vs planer. I m just pickier about the wood at the hardwood store since a planer can t take out bow or twist without shims on mdf. The wood will be uniform in thickness but may rock from side to side or may have a gap from the warping of the wood. Some of these scraps and rough cut wood require a jointer to produce a smooth surface before you can use the planer to trim the wood to an even thickness. Woodworking for mere.
Blake weber 364 742 views. Three high speed steel knife cutter head provides rapid cutting and a superior finish. A planer sometimes called a thickness planer cuts the face of a piece of lumber using a cutterhear that evens out the surface of the wood. Planers help you recover old wood and you can use wood scraps irregular pieces of wood and rough cut wood for your project.
Jet jjp 12 12 inch jointer planer. It s used together with a thickness planer for dimensioning rough lumber so they can be flat and square. A jointer flattens a face or straightens and squares an edge and a planer thicknesses wood. I don t have a jointer so i can t say which way is best.
Whether you need one the other or both can easily be answered by knowing how they work what they do and how much wood surface preparation you pay your lumberyard to do for you. For example the jet jjp 12 12 inch jointer planer is an excellent sturdy 2 in 1 machine. What does each one do. So if you have a planer you should not be worried about uneven thickness or gaps.
The planer is best at cutting a piece of wood to the desired thickness quickly and accurately. Many people ask about the difference between a jointer and a planer so here we talk about each one and demonstrate the role that each one plays in. Together the jointer and planer opens the door to the woodworking hobbyist to work with a greater variety of wood that may not be available with the pre milled lumber from big box lumber stores bt. How to edge joint and face joint boards without a jointer using a simple sled.
That s all it does. We all know how expensive these tools are. Each machine does a completely different surfacing operation. It s used for making one face of a lumber or board flat.
The other side has the planer. One side has the jointer. A jointer is a woodworking power tool for flattening a wood along its length. You can easily sculpt wood anyway you want it.
What it won t do is flatten a warped board nor can it square up the edges. I opted for a planer first due to the money issue and space. Turn your hand planer into a jointer for only 10.