Search found 44 matches

by sam
Wed Feb 05, 2014 6:56 pm
Forum: Instrument Builders Forum
Topic: Fingerboard hump at neck/body joint
Replies: 12
Views: 11710

Re: Fingerboard hump at neck/body joint

Thank you, Jeff. This has been a good exercise. I'll post when I've made some progress with truss rod and saddle.

Sam
by sam
Wed Feb 05, 2014 6:15 pm
Forum: Instrument Builders Forum
Topic: Fingerboard hump at neck/body joint
Replies: 12
Views: 11710

Re: Fingerboard hump at neck/body joint

Jeff,

I'm showing a few thou under .5mm on top and bottom strings at the fret, mid point.
by sam
Wed Feb 05, 2014 5:31 pm
Forum: Instrument Builders Forum
Topic: Fingerboard hump at neck/body joint
Replies: 12
Views: 11710

Re: Fingerboard hump at neck/body joint

Jeff, Clearance at 12th fret is 1.5mm high E and 2mm Bass E. Guitar is primarily used for finger style playing. There is also a few thou clearance at 1st fret on either string when fretted, 3rd fret. I am seeing a slight reverse S bend along the length of the fretboard on treble side. Buzzing appear...
by sam
Wed Feb 05, 2014 2:52 pm
Forum: Instrument Builders Forum
Topic: Fingerboard hump at neck/body joint
Replies: 12
Views: 11710

Re: Fingerboard hump at neck/body joint

Thanks Steve & Jeff. My instrument seems to have 'fall-away' on either side of the 12th fret (body joint) and hence the buzz on notes below the 12th fret. I've been controlling and monitoring humidity, but wonder if natural ageing (shrinking) might be a factor. It has a traditional dovetail and hide...
by sam
Wed Feb 05, 2014 8:09 am
Forum: Instrument Builders Forum
Topic: Grover Uke Friction Pegs - Orientation of Outer Bushing
Replies: 0
Views: 4548

Grover Uke Friction Pegs - Orientation of Outer Bushing

I've been installing the Grover friction pegs on my first uke (photos to come). As noted by others, if outer bushing is installed as per photo (with raised boss outwards) the assembly screw will not be long enough to engage threads in upper spindle - even at minimum peg head thickness. I have revers...
by sam
Wed Feb 05, 2014 7:43 am
Forum: Instrument Builders Forum
Topic: Fingerboard hump at neck/body joint
Replies: 12
Views: 11710

Re: Fingerboard hump at neck/body joint

Correction, Craig. My apologies. S
by sam
Wed Feb 05, 2014 7:42 am
Forum: Instrument Builders Forum
Topic: Fingerboard hump at neck/body joint
Replies: 12
Views: 11710

Re: Fingerboard hump at neck/body joint

Timely topic, Chris. I'm also interested in the causes and fixes, though will probably look to someone with more experience to work on my 12 fret instrument. I'm getting buzzing above the 7th fret, mostly on treble strings. Sighting from the bridge, there is a slight bulge around the neck/body joint...
by sam
Mon Feb 03, 2014 8:09 am
Forum: Instrument Builders Forum
Topic: Guitar builder vises bought straight in from Taiwan.
Replies: 89
Views: 81763

Re: Guitar builder vises bought straight in from Taiwan.

Hi Steve,

Sign me up as well. I guess you'll be able to make further contact via the messaging on the forum.

Thanks for your efforts.

Sam
Temora, NSW
by sam
Mon Jul 08, 2013 3:01 pm
Forum: Instrument Builders Forum
Topic: Rubber Banding for holding Binding
Replies: 11
Views: 11946

Re: Rubber Banding for holding Binding

Kim, the tape I used was probably the binding tape mentioned by Bob above. We just called it 'painter's tape'

Cheers S
by sam
Mon Jul 08, 2013 2:43 pm
Forum: Instrument Builders Forum
Topic: Rubber Banding for holding Binding
Replies: 11
Views: 11946

Re: Rubber Banding for holding Binding

Hi Kim. In my limited experience I've used blue painters' tape. It has limited tack and worked well for binding on a spruce top (did not tear out). Test whatever tape you choose on samples of your woods, just to be sure. I've also cut up a bicycle inner tube by 'peeling' around the circumference wit...
by sam
Mon Jul 01, 2013 3:08 pm
Forum: Instrument Builders Forum
Topic: Martin 0028G bracing
Replies: 4
Views: 6793

Re: Martin 0028G bracing

Darwin S,

Thanks for the heads-up on attachments. The file sizes were too large.
So here we go again. S
by sam
Mon Jul 01, 2013 7:27 am
Forum: Instrument Builders Forum
Topic: Martin 0028G bracing
Replies: 4
Views: 6793

Re: Martin 0028G bracing

Sorry, folks. I guess it's back to the owner's manual....S
by sam
Mon Jul 01, 2013 7:25 am
Forum: Instrument Builders Forum
Topic: Martin 0028G bracing
Replies: 4
Views: 6793

Re: Martin 0028G bracing

Interesting excursion with bracing on that guitar, Nate. Thanks for the photos.
If my photos attach correctly, they are courtesy of John Greven. The
top is (from memory) ex 1917 Martin.

Sam
by sam
Tue May 28, 2013 4:11 pm
Forum: Instrument Builders Forum
Topic: Melbourne Nitrocellulose
Replies: 2
Views: 3479

Melbourne Nitrocellulose

I'm looking for a Melbourne supplier of Nitrocellulose and other finishing supplies. I'm heading down there from country NSW next week. My first build is nearing completion,
will have photos shortly.

Thanks for any recommendations.

Cheers,

Sam
by sam
Mon Mar 25, 2013 8:00 am
Forum: Instrument Builders Forum
Topic: Chatelier Guitar
Replies: 1
Views: 3001

Chatelier Guitar

Yesterday we were privileged to hear Candyrat Recording artists, Owen Van Larkins and Maneli Jamal in concert. They had our 'Hangar 38' audience on-side in short order. Thumbs up. They are headed to Sydney and then Brisbane. Owen plays a Gerard Chatelier (Nice, Fr) cutaway; Maneli a Cole Clarke cuta...
by sam
Fri Mar 08, 2013 12:44 pm
Forum: Instrument Builders Forum
Topic: Soprano uke fret tolerances
Replies: 8
Views: 8721

Re: Soprano uke fret tolerances

Marcus,

Those were two very useful links. Thank you.

I'm back on my bike again, thanks to you
chaps.

S
by sam
Fri Mar 08, 2013 7:06 am
Forum: Instrument Builders Forum
Topic: Soprano uke fret tolerances
Replies: 8
Views: 8721

Re: Soprano uke fret tolerances

Thanks for your player/builder wisdom, Chris. I'm more relaxed about the results now, but would like to be able to cut frets slots more accurately. I have a jeweller's needle file with a knife edge that cuts a kerf approximating that of the saw. I might experiment with very shallow cuts, carefully l...
by sam
Thu Mar 07, 2013 8:23 pm
Forum: Instrument Builders Forum
Topic: Soprano uke fret tolerances
Replies: 8
Views: 8721

Re: Soprano uke fret tolerances

Thanks, guys. I'll have a fresh look at it in the morning.

Sam
by sam
Thu Mar 07, 2013 7:24 am
Forum: Instrument Builders Forum
Topic: Soprano uke fret tolerances
Replies: 8
Views: 8721

Soprano uke fret tolerances

Howdy, I've just cut fret slots for a soprano uke using the Stewmac mitre jig, their Japanese saw and a vernier. Checking slots as I progressed from the nut, I'm getting anywhere from .003" to .018" error in the slot centres (despite following the measure twice...three..four and cut once rule). I'm ...
by sam
Sat Feb 09, 2013 1:20 am
Forum: Instrument Builders Forum
Topic: Another modal tuning course?
Replies: 22
Views: 20358

Re: Another modal tuning course?

Please count me in for the Bega course.

Regards,

Sam
by sam
Sun Jan 06, 2013 5:53 am
Forum: Instrument Builders Forum
Topic: Which paper for logos/details?
Replies: 10
Views: 9733

Re: Which paper for logos/details?

Full marks for the coffee machine. Your logo can also be cut from heavy brass plate - as you would a pearl inlay - then silver soldered, in reverse, to brass bar stock as a backing. Tap a hole in the bar for a shank made from all threaded rod fitted with a file handle. Your branding iron can be hea...
by sam
Wed Jan 02, 2013 7:13 am
Forum: Instrument Builders Forum
Topic: Beginner Starting Uke
Replies: 2
Views: 4098

Beginner Starting Uke

I'm starting my first uke project, having been inspired by some picking at the Nariel Creek festival last weekend. I would appreciate wisdom re: -a fret spacing reference for the scale lengths of the common ukelele sizes? Is Trevor and Gerard's spacing formula applicable to this style of instrument?...
by sam
Tue Dec 25, 2012 7:58 pm
Forum: Instrument Builders Forum
Topic: Merry Christmas
Replies: 6
Views: 7063

Re: Merry Christmas

Looking back, it's been a ripper of a run-up to Christmas. The bandsaw and sander arrived and are ready for assembly; an 0-VS plan is hung the wall, staring me in the face; Gore and Gillet is being rubbed into the grey matter, and some top wood is burning a hole in the cupboard. The workshop looks l...
by sam
Thu Dec 13, 2012 8:01 am
Forum: Instrument Builders Forum
Topic: Mirrocat 3220
Replies: 8
Views: 7686

Re: Mirrocat 3220

If you aren't 99.9% sure of your outcome, test pieces are great way to control variables
in your finishing.

All the best,

Sam
by sam
Fri Oct 19, 2012 7:11 am
Forum: Instrument Builders Forum
Topic: installing endpin jack for K&K Pure Mini
Replies: 11
Views: 14619

Re: installing endpin jack for K&K Pure Mini

HI Bern, Last week a pickup was installed in my guitar. I had glued the end pin in place as it had shrunk, so there was a bit more work in cutting it off and levelling the surface beforehand. It did provide a good starting surface for a pilot drill. A sharp twist drill brought the hole up to the sta...