American Woodworker
Contact Us | Help | Report a Bug
Sign in | Join
 

11 Tips for Dadoes & Rabbets Grand Junction CO

Some people get pretty worked up about using the right word for the right joint. Perhaps they have a point since imprecise use of terms can lead to confusion. So, to be precise, here are the proper definitions. Read on to learn more.

The Home Depot
(970)244-8577
2436 F Road
Grand Junction, CO
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 7:00am-8:00pm

Grand Junction - D
(970) 243-6250
2809 North Ave
Grand Jct, CO
Store Hours
Miscellaneous
Store Type
Miscellaneous
Hours
Mon:8-22
Tue:8-22
Wed:8-22
Thu:8-22
Fri:8-22
Sat:8-22
Sun:8-21
Store Features
Mon:8-22
Tue:8-22
Wed:8-22
Thu:8-22
Fri:8-22
Sat:8-22
Sun:8-21

White Cap- Grand Junction
(970) 245-6787
2382 Leland Ave Grand Junction, CO, 81505
Grand Junction, CO
 
Peach Tree True Value Hdwe
(970) 245-1736
2963 North Ave
Grand Junction, CO
 
Ace Hardware of Clifton
(970) 523-0445
569 32 Road #4
Grand Junction, CO
 
ABC Supply Co.,Inc/Grand Junction
970-256-1390
310 South 12th Street Grand Junction, CO, 81501
Grand Junction, CO
 
Grand Junction True Value
(970) 241-2778
1838 N 12th St
Grand Junction, CO
 
Alpine Building Supply
(970) 434-1000
503 Fruitvale Ct.
Grand Junction, CO
 
Western Implement Co Inc.
(970) 242-7960
2919 North Ave.
Grand Junction, CO
 
100 Mesa Mall
(970) 245-8168
2424 Highway 6 And 50
Grand Jct, CO
Store Hours
Sears Stores
Store Type
Sears Stores
Hours
Mon:10-21
Tue:10-21
Wed:10-21
Thu:10-21
Fri:10-21
Sat:10-21
Sun:11-18
Store Features
Mon:10-21
Tue:10-21
Wed:10-21
Thu:10-21
Fri:10-21
Sat:10-21
Sun:11-18

11 Tips for Dadoes & Rabbets

11 Tips for Dadoes & Rabbets

Perfect Dadoes Without the Guesswork

By George Vondriska

Dadoes and rabbets are two of the most widely used joints in cabinetmaking. Cabinets, drawers and jewelry boxes all lend themselves to this simple but strong joinery.  I’ve been woodworking, demonstrating and teaching  woodworking  for a long time. Over the years, I have accumulated some great tips for making and using dadoes and rabbets. 

PROPER TERMS

Some people get pretty worked up about using the right word for the right joint. Perhaps they have a point since imprecise use of terms can lead to confusion. So, to be precise, here are the proper definitions:

A dado is a U-shaped, square-bottomed channel cut across the grain (see photo, top right).  

A groove looks just like a dado, but runs with the grain. A lot of people call a groove a dado I think that’s OK - but imprecise. 

A rabbet is an L-shaped channel cut across or with the grain. A rabbet is always cut on the stock’s edge. 

Make a Gauge Block

Setting up a stackable dado head to fit your plywood can be fussy and time consuming but, you’ll significantly reduce the guesswork by making a dado gauge block.  To make the block, cut a  23/32-in. wide dado in a board big enough to allow for six more dados with space between. Add a single .005-in. shim to the 23/32-in. set up and plow a second dado next to the 23/32-in. one. Continue adding shims and making dados in .005-in. increments until you get to a 3/4-in. dado. Mark the dadoes as you go. To use, slip your plywood into the test dadoes until you find the perfect fit. Then, read the number of shims needed. 

Best Dado Depth

For years, I made all my dadoes 3/8-in. deep in 3/4-in. plywood. If I made dadoes on opposite sides of a divider, however, I had to change their depth and recalculate shelf lengths just for that joint. 

I’ve since learned it’s a lot easier and just as strong to set the depth of cut for every dado to 1/4 in. This makes calculating shelf lengths a whole lot easier, and I never have to make special calculations for a double dado. 

Lock The Height

Always lock the blade-height handwheel before cutting. Vibration can make the handle turn, changing the depth of cut. This change is often hard to observe until assembly time. A big oops, if you just cut dadoes for a  kitchen full of cabinets.  

Cut Rabbets with a Sacrificial Fence

A sacrificial fence protects your stock fence from damage. I make my fence from melamine because its slippery. I cut a 3/8-in. x 3/4-in. groove to accept a commercial featherboard. A scallop cut in the face of the sacrificial fence allows me to bury part of the blade.  

A Featherboard Guarantees Accuracy

A featherboard provides consistent downward  pressure on the material right over the blade. This will compensate for a slight warp in pl...

Click here to read the rest of the article from American Woodworker