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Main Boards => The Bowyer's Bench => Topic started by: Mad Max on August 14, 2021, 01:21:15 PM

Title: Selfbow scraper
Post by: Mad Max on August 14, 2021, 01:21:15 PM
I made this scraper to tiller selfbows, I got tired of cuts and blisters
My friend laser burned it for me :bigsmyl:
(https://i.imgur.com/KvaW6OX.jpg)

(https://i.imgur.com/qrvDARr.jpg)

(https://i.imgur.com/RfJXIVL.jpg)
Title: Re: Selfbow scraper
Post by: wood carver 2 on August 14, 2021, 02:46:04 PM
Nice! There’s satisfaction in working with tools that you made yourself. 👍🏻
Dave.
Title: Re: Selfbow scraper
Post by: Mad Max on August 14, 2021, 02:52:52 PM
Yep :thumbsup:
Just wish I made it years ago
Title: Re: Selfbow scraper
Post by: wood carver 2 on August 14, 2021, 02:58:23 PM
If you have an old handsaw, and I mean an OLD one, don’t throw it out. Those old worn out saws were made of good steel. You can cut them up to make furniture scrapers ( or bow scrapers ). A dremel does a good job of cutting up a sawblade, but be careful not to get it too hot. My Dad used to clamp the sawblade down and snap it off.
Dave.
Title: Re: Selfbow scraper
Post by: Mad Max on August 14, 2021, 03:56:23 PM
 :thumbsup: I have plenty and a buddy  is going to give me a bandsaw blade from a saw mill.
Title: Re: Selfbow scraper
Post by: Pat B on August 14, 2021, 04:50:54 PM
Nice Mark.  :thumbsup:
Title: Re: Selfbow scraper
Post by: Flem on August 14, 2021, 05:04:39 PM
I have a custom one also, but it's not nearly as nice as yours Max. I had to make this because card scrapers were killing my thumbs.
 [ You are not allowed to view attachments ]  [ You are not allowed to view attachments ]
Title: Re: Selfbow scraper
Post by: wood carver 2 on August 14, 2021, 05:11:30 PM
I should make one like that. My old thumbs don’t like pressing on a scraper either. When I’m scraping on a bow, I hold my scraper in one hand. It works because I only scrape the sides of my bows.
Dave.
Title: Re: Selfbow scraper
Post by: OldRawhide42 on August 14, 2021, 05:42:29 PM
How do you sharpen the scraper ?
I have never used one but have been thinking
about it.
Title: Re: Selfbow scraper
Post by: Mad Max on August 14, 2021, 05:48:00 PM
https://www.google.com/search?q=how+to+sharpen+a+cabnet+scraper&rlz=1C1GCEA_enUS770US770&oq=how+to+sharpen+a+cabnet+scraper&aqs=chrome..69i57j0i13l3j0i22i30l5.17133j0j7&sourceid=chrome&ie=UTF-8#kpvalbx=_3DkYYeSyGs2cwbkPs9KYmAQ41
Title: Re: Selfbow scraper
Post by: OldRawhide42 on August 14, 2021, 05:55:04 PM
Thanks I will have to make one
Title: Re: Selfbow scraper
Post by: Shredd on August 14, 2021, 11:21:38 PM
  Damn... Mr. Fancy Pants...   Looks good Mark...  Good idea...
Title: Re: Selfbow scraper
Post by: flyonline on August 15, 2021, 02:45:22 AM
:thumbsup: I have plenty and a buddy  is going to give me a bandsaw blade from a saw mill.

Good thing, though I've found the bandsaw blade doesn't flex at all and I have to be careful on not taking too much off one side - but that might just be the operator  :laughing: The edge seems to hold longer with the thicker steel though  :thumbsup:

Want to try a goose-neck scraper one day....then there's the idea for an Eric Kewson Gizmo style scraper that only takes off the high points that's been playing around in my head.

Title: Re: Selfbow scraper
Post by: Roy from Pa on August 15, 2021, 04:13:15 AM
Nice job Mark.

A pair of scissors taken apart makes a very good scraper too.
Title: Re: Selfbow scraper
Post by: Mad Max on August 15, 2021, 07:02:56 AM
The belly on my selfbows have a crown like the back so flexing is not needed.
The blade I  have was a bandsaw blade, I bought 4' of it at MoJam 4 years ago.
Thanks guy's
Title: Re: Selfbow scraper
Post by: Longcruise on August 15, 2021, 10:31:43 AM
I been known to use a paint scraper.    :o
Title: Re: Selfbow scraper
Post by: mmattockx on August 15, 2021, 11:10:32 AM
For the guys whose thumbs don't appreciate the traditional card scrapers I made a scraper from an old rotary saw blade that has the edge cut with an arc to it. It does not flex and the curved edge presents to the work surface the same as a card scraper that has been flexed as usual. It is much easier on the hands and works just as well.

I don't seem to have any pics of it, but can get one if anyone cares.


Mark
Title: Re: Selfbow scraper
Post by: wood carver 2 on August 15, 2021, 01:47:14 PM
I’d like to see a picture of it, if you have one. I find that bending a scraper with my thumbs is getting to be a bit painful these days.
Dave.
Title: Re: Selfbow scraper
Post by: mmattockx on August 15, 2021, 05:28:26 PM
I’d like to see a picture of it, if you have one. I find that bending a scraper with my thumbs is getting to be a bit painful these days.
Dave.

I will get one tonight if I remember while I'm out in the shop.


Mark
Title: Re: Selfbow scraper
Post by: mmattockx on August 16, 2021, 12:32:16 AM
A couple pics of my scraper:

(https://i.imgur.com/nOuSA3r.jpg?1)

(https://i.imgur.com/WfqLgqM.jpg?1)

It is 4" wide x 2 1/2" deep.


Mark
Title: Re: Selfbow scraper
Post by: Pat B on August 16, 2021, 01:43:17 PM
I made this scraper holder many years ago but never liked using it. I like holding the scraper in my hand so I can flex the scraper as needed and so far using a scraper doesn't bother my hands unless I use it for a few hours...which I rarely do.
(https://i.imgur.com/BVifC8v.jpg)

and these are the scrapers I use. My main scraper I got from Pappy. It is from an old bandsaw blade. It works great, easy to sharpen and flexible enough to bend as needed but not so flimsy as to make it hard to use. Once I hit floor tiller this scraper is about all I use for tillering with the occasional exception of my #49 Nicholson cabinet makers rasp.
(https://i.imgur.com/BWg6FPz.jpg)

I use the gooseneck scraper for dips, etc.