OldTools Archive

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273730 Bill Ghio 2021‑05‑18 Re: Bow saw question
> On May 18, 2021, at 1:38 AM, Don Schwartz  wrote:
> 
> Most of the bowsaws i've seen have split wooden tenons integral to the handle,
so they have wood-to-wood friction surfaces. I think i've seen one where the
tenons were tapered.
> 
> The one saw with metal pins with which I'm somewhat familiar  is a Marples, It
has a disc of resilient material sandwiched between brass washers on the pins
between the handles and uprights.  it should be easy enough to try something
like that.
> 
> Another thing you might try would be apply some rosin to the pins - the sort
that bass & cello players use.

The handle pins should be tapered. I have two older bow saws with brass pins and
both have a taper to lock the joint as tension is applied. This was discussed on
the list many years ago so perhaps a search thru the archives will give you the
details. I think I was living in my old house when dismantling and measuring bow
saw components and I sold that place in 2000! Don’s comment on rosin is right
on. Arn’t the pins on traditional stringed instruments also tapered?

Bill

Recent Bios FAQ