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Perfect Edge Joints La Follette TN

American Woodworker. The Best Resource for You andJointers are simple machines with few moving parts, but the two beds, the fence and the cutterhead all have to be in alignment for a jointer to function properly. Few things are more frustrating or more common than problems with jointers.

Lowe's
(423) 563-6020
2444 Jacksboro Pike
La Follette, TN
Hours
M-SA 7 am - 9 pm
SU 9 am - 8 pm

Lafollette - Auth Hometown
(423) 562-7700
2221 Jacksboro Pike
Lafollette, TN
Store Hours
Hometown Dealers
Store Type
Hometown Dealers
Hours
Mon:9-18
Tue:9-18
Wed:9-18
Thu:9-18
Fri:9-18
Sat:9-18
Sun:13-18
Store Features
Mon:9-18
Tue:9-18
Wed:9-18
Thu:9-18
Fri:9-18
Sat:9-18
Sun:13-18

Affordable Ace Hardware Inc
(865) 992-5867
2603 Maynardville Hwy
Maynardville, TN
 
Ace - T.V. Hardware
(865) 457-1478
356 Market St
Clinton, TN
 
Claxton True Value Hardware
(800) 642-7392
610 Edgemoor Rd
Powell, TN

Data Provided by:
Smith Ace Hardware
(423) 562-7738
116 E Central Ave
La Follette, TN
 
Lowe's- La Fallette
423-563-6020
2444 Jacksboro Pike La Follette, TN, 37766
La Follette, TN
 
Kmart 9758 / Cross Merch
(865) 457-1115
190 Clinch Av
Clinton, TN
Store Hours
Miscellaneous
Store Type
Miscellaneous
Hours
Monday To Friday Working Hours is :8-22 and for Sat:8-22
Sun:8-21
Store Features
Monday To Friday Working Hours is :8-22 and for Sat:8-22
Sun:8-21

WT Products
211 Newcomb Loop Rd
Newcomb, TN

Data Provided by:
Green Wood Custom Cut
(931) 622-7629
Hickman County
McEwen, TN

Data Provided by:
Data Provided by:

Perfect Edge Joints

Perfect Edge Joints



Jointers are simple machines with few moving parts, but the two beds, the fence and the cutterhead all have to be in alignment for a jointer to function properly. Few things are more frustrating or more common than problems with jointers. This is especially true when you're trying to get straight, square edges on your boards. I've come up with a six-step tune-up that should set your jointer straight. It's easy to do and will only take an hour or two, depending on how many problems you unearth.

Jointers are supposed to cut straight, square edges, but all too often, they leave a sniped or a bowed edge (see "Common Problems" ).Snipe results whenever the top of the outfeed table dips below the knife's top cutting arc. A bow cut results whenever the outfeed tablerises above the cutting arc. A cutter head that's not parallel to the outfeed table, or tables that are not parallel to each other, will make it impossible to get the table height set just right for all fence settings.

Common jointer problems result in a sniped or bowed edge. Adjusting the outfeed table height usually cures the problem. However, if both tables and the cutterhead are not in perfect alignment, the problem will return when you move the fence. This tune-up procedure takes care of all the possible misalignments that can cause jointer problems.


The Right Stuff

You will need a few tools to perform this tune-up: A good straightedge, a set of feeler gauges and machinist's metal shims are must-haves for this job. Forsome steps, a dial indicator is easier to use than a straightedge.

The straightedge, shims and feeler gauge run about $80 total. The optional dial indicator with a magnetic base and extension arms adds another $33 and is well worth the cost. All these tools can also be used to set and tune-up other shop equipment and to check your own work for flatness (see Sources, page 6).

A precision straightedge is essential. You can perform all the tune-up steps using this 50-in.precision straightedge that costs $58. Unlike inexpensive straightedges, this one has a precision-ground edge with a tolerance of.003 in. along its entire length. Such a good straightedge is not cheap, but it's a good investment for your shop.

A feeler gauge set isused in tandem with a straightedge to measure very small gaps. If the straightedge reveals a gap, you can measure that gap by finding the feeler gauge that fits under the straightedge.


A dial indicator with magnetic base and arm can't be beat for tool setups. A number of these six tune-up procedures are best done using a dial indicator. Like the straightedge, this tool is also useful for other machine setups.



Metal shims align jointer parts. Variety packs are convenient and easy to use. A strip of aluminum cut from a soda can is a quick substitute for a .005-in. shim. That coupled with some .001-in. shim stock s...

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