Do you want this big green box to go away? Well here's how...

Click here for full update

Wildcat! photo archives restored.

Click here for full update

Donors can now disable ads.

Click here for instructions

Add yourself to the user map.

Click here for instructions

[rebel-builders] Slot cutting

Converted from Wildcat! database. (read only)
Locked
Mike Davis

[rebel-builders] Slot cutting

Post by Mike Davis » Sun Feb 19, 2012 4:22 pm

I like using a dremel for stuff like this.

Mike

----- Original Message -----
From: "Craig Walls" <snowyrvr@mtaonline.net>
To: <rebel-builders@dcsol.com>
Sent: Saturday, January 26, 2008 10:25 PM
Subject: [rebel-builders] Slot cutting

Anyone come up with a neat, easy (or not so easy) way to cut narrow slots
in
the metal? I'm cutting the holes for the strut attaches, ST-39, (starting
to know some part numbers now) in the bottom of the elevator and the
opening
is smaller than my nibbler and too small for my snips. I experimented
with
a chisel but didn't like the way it treated the edges. My best guess is
chain drill and file.



Zero degrees and windy; a good day to be inside working on R207. Thanks,
Craig


-----------------------------------------------------------------
List archives located at: https://mail.dcsol.com/login
username "rebel" password "builder"
Unsubscribe: rebel-builders-unsubscribe@dcsol.com
List administrator: mike.davis@dcsol.com
-----------------------------------------------------------------

Ken

[rebel-builders] Slot cutting

Post by Ken » Sun Feb 19, 2012 4:22 pm

Yes chain drilling and filing works about as fast as anything for small
openings.

I've used a 3/16 or 1/4" burr in the dremel and a 1/2" burr in a die
grinder a fair bit as well. They need an occasional drop of oil to keep
them from loading up. Anything to reduce the filing though - including
sanding the edge with a dremel where you can. Larger sanding drums in
the drill for bigger openings. Belt sander for edges.

A hand nibbler will take out about a 1/8" wide slot and get into places
where snips won't. For a couple of dollars it was good to have around.
You still need to sand or file the edge though (same as when using snips).

Ken

Mike Davis wrote:
I like using a dremel for stuff like this.

Mike

----- Original Message -----
From: "Craig Walls" <snowyrvr@mtaonline.net>
To: <rebel-builders@dcsol.com>
Sent: Saturday, January 26, 2008 10:25 PM
Subject: [rebel-builders] Slot cutting

Anyone come up with a neat, easy (or not so easy) way to cut narrow slots
in
the metal? I'm cutting the holes for the strut attaches, ST-39, (starting
to know some part numbers now) in the bottom of the elevator and the
opening
is smaller than my nibbler and too small for my snips. I experimented
with
a chisel but didn't like the way it treated the edges. My best guess is
chain drill and file.



Zero degrees and windy; a good day to be inside working on R207. Thanks,
Craig


-----------------------------------------------------------------
List archives located at: https://mail.dcsol.com/login
username "rebel" password "builder"
Unsubscribe: rebel-builders-unsubscribe@dcsol.com
List administrator: mike.davis@dcsol.com
-----------------------------------------------------------------

Wayne G. O'Shea

[rebel-builders] Slot cutting

Post by Wayne G. O'Shea » Sun Feb 19, 2012 4:22 pm

I drill the corners and then use a ceramic cut wheel in the dremel.

----- Original Message -----
From: "Ken" <klehman@albedo.net>
To: <rebel-builders@dcsol.com>
Sent: Sunday, January 27, 2008 10:57 AM
Subject: Re: [rebel-builders] Slot cutting

Yes chain drilling and filing works about as fast as anything for small
openings.

I've used a 3/16 or 1/4" burr in the dremel and a 1/2" burr in a die
grinder a fair bit as well. They need an occasional drop of oil to keep
them from loading up. Anything to reduce the filing though - including
sanding the edge with a dremel where you can. Larger sanding drums in
the drill for bigger openings. Belt sander for edges.

A hand nibbler will take out about a 1/8" wide slot and get into places
where snips won't. For a couple of dollars it was good to have around.
You still need to sand or file the edge though (same as when using snips).

Ken

Mike Davis wrote:
I like using a dremel for stuff like this.

Mike

----- Original Message -----
From: "Craig Walls" <snowyrvr@mtaonline.net>
To: <rebel-builders@dcsol.com>
Sent: Saturday, January 26, 2008 10:25 PM
Subject: [rebel-builders] Slot cutting

Anyone come up with a neat, easy (or not so easy) way to cut narrow
slots
in
the metal? I'm cutting the holes for the strut attaches, ST-39,
(starting
to know some part numbers now) in the bottom of the elevator and the
opening
is smaller than my nibbler and too small for my snips. I experimented
with
a chisel but didn't like the way it treated the edges. My best guess is
chain drill and file.



Zero degrees and windy; a good day to be inside working on R207. Thanks,
Craig


-----------------------------------------------------------------
List archives located at: https://mail.dcsol.com/login
username "rebel" password "builder"
Unsubscribe: rebel-builders-unsubscribe@dcsol.com
List administrator: mike.davis@dcsol.com
-----------------------------------------------------------------






-----------------------------------------------------------------
List archives located at: https://mail.dcsol.com/login
username "rebel" password "builder"
Unsubscribe: rebel-builders-unsubscribe@dcsol.com
List administrator: mike.davis@dcsol.com
-----------------------------------------------------------------

Craig Walls

[rebel-builders] Slot cutting

Post by Craig Walls » Sun Feb 19, 2012 4:22 pm

All great solutions...I have the means to try all of them. My nibbler needs
a 3/8" hole so it's out but the others are definitely an option. How much
space should I leave around the strut where it pokes through the skin?

-----Original Message-----
From: mike.davis@dcsol.com [mailto:mike.davis@dcsol.com] On Behalf Of Wayne
G. O'Shea
Sent: Sunday, January 27, 2008 8:04 AM
To: rebel-builders@dcsol.com
Subject: Re: [rebel-builders] Slot cutting

I drill the corners and then use a ceramic cut wheel in the dremel.

----- Original Message -----
From: "Ken" <klehman@albedo.net>
To: <rebel-builders@dcsol.com>
Sent: Sunday, January 27, 2008 10:57 AM
Subject: Re: [rebel-builders] Slot cutting

Yes chain drilling and filing works about as fast as anything for small
openings.

I've used a 3/16 or 1/4" burr in the dremel and a 1/2" burr in a die
grinder a fair bit as well. They need an occasional drop of oil to keep
them from loading up. Anything to reduce the filing though - including
sanding the edge with a dremel where you can. Larger sanding drums in
the drill for bigger openings. Belt sander for edges.

A hand nibbler will take out about a 1/8" wide slot and get into places
where snips won't. For a couple of dollars it was good to have around.
You still need to sand or file the edge though (same as when using snips).

Ken

Mike Davis wrote:
I like using a dremel for stuff like this.

Mike

----- Original Message -----
From: "Craig Walls" <snowyrvr@mtaonline.net>
To: <rebel-builders@dcsol.com>
Sent: Saturday, January 26, 2008 10:25 PM
Subject: [rebel-builders] Slot cutting

Anyone come up with a neat, easy (or not so easy) way to cut narrow
slots
in
the metal? I'm cutting the holes for the strut attaches, ST-39,
(starting
to know some part numbers now) in the bottom of the elevator and the
opening
is smaller than my nibbler and too small for my snips. I experimented
with
a chisel but didn't like the way it treated the edges. My best guess is
chain drill and file.



Zero degrees and windy; a good day to be inside working on R207. Thanks,
Craig


-----------------------------------------------------------------
List archives located at: https://mail.dcsol.com/login
username "rebel" password "builder"
Unsubscribe: rebel-builders-unsubscribe@dcsol.com
List administrator: mike.davis@dcsol.com
-----------------------------------------------------------------






-----------------------------------------------------------------
List archives located at: https://mail.dcsol.com/login
username "rebel" password "builder"
Unsubscribe: rebel-builders-unsubscribe@dcsol.com
List administrator: mike.davis@dcsol.com
-----------------------------------------------------------------






-----------------------------------------------------------------
List archives located at: https://mail.dcsol.com/login
username "rebel" password "builder"
Unsubscribe: rebel-builders-unsubscribe@dcsol.com
List administrator: mike.davis@dcsol.com
-----------------------------------------------------------------


Locked