Official Luthiers Forum!
https://www.luthiersforum.com/forum/

New tool
https://www.luthiersforum.com/forum/viewtopic.php?f=10101&t=43492
Page 1 of 1

Author:  Colin North [ Tue May 20, 2014 12:14 pm ]
Post subject:  New tool

Just received a purfling and binding cutter from China through Ebay. Cost $33 incl postage.
Fitted with double cutters, (+ 2 spare under the bottom screw) - intended for violin purlings. They would need a bit of work as they are double bevelled.

Attachment:
P5200112.JPG


Solid brass, 100 mm long (4") overall, pretty hefty at 210 grammes (nearly 8 oz).
The Schneider Gramil blade is for comparison.

Attachment:
P5200113.JPG


Was not sure if it was useable as supplied or could be modified easily to use for guitar binding and purfling ledges.
Looks like I'll have to drill another through hole at 90 degrees to the existing one to get a cut opposite the flat, as well as the curved, side.

Attachment:
P5200116.JPG


If I want to use the hock blade, I'll have to enlarge the blade holding mortice a bit and it should be ready to go - needs widened by 1.5 mm (1/16")

Author:  Kamusur [ Wed May 21, 2014 1:58 pm ]
Post subject:  Re: New tool

Turn the blades round and single bevel the new end to see how it goes, and maybe flatten the points on the d/bevels so you don't slice your fingers.

Steve

Author:  Colin North [ Wed May 21, 2014 3:25 pm ]
Post subject:  Re: New tool

Smart thinking Batman! Good idea, especially blunting the point. No good watching the sharp end when another one can come up and bites you in the backside as it were.
Thanks Kamusur / Steve.

Author:  Mike OMelia [ Wed May 21, 2014 5:03 pm ]
Post subject:  Re: New tool

Where's the motor?

Nice item ya got there!

Author:  Colin North [ Thu May 22, 2014 12:20 am ]
Post subject:  Re: New tool

Mike O'Melia wrote:
Where's the motor?

Nice item ya got there!

Motor for the gramil? - See top picture. :)

Author:  Lonnie J Barber [ Mon May 26, 2014 2:59 pm ]
Post subject:  Re: New tool

I bought one of those from international luthiers supply in 1989. Never did figure how to operate it as the blades were for cutting channels for violin purflings. Unfortunately the channel it cut was way to wide to fit the purfling. I just put it aside. It's around here somewhere. Maybe I'll get it out and just look at it. Lol


Sent from my iPhone using Tapatalk

Page 1 of 1 All times are UTC - 5 hours
Powered by phpBB® Forum Software © phpBB Group
http://www.phpbb.com/