Old Craftsman 4 1/8" Jointer ... Knives?

[jdmoor]

I've got my Dad's old Craftsman Jointer (Model 315.23270). It must be a mid to late '80s model. I can't find a owner's manual, Sears is of no help either. I contacted Rockwell and they don't have any info, nor do they sell 4 1/8 knives.

Does anyone have any information or insight on this model? I'm sure it's a clone but I have no idea how to find out of what ...

I either need new blades, or get the old ones sharpened ... if I can figure out how to get them out of the thing.

TIA,

jd

[LCHIEN]

CHeck and see if the 4" knives from here will fit... you'll have to pull the old knives and measure them.

http://www.infinitytools.com/HSS-Planer-Jointer-Knives/products/1110/

[master53yoda]

Lchien I pulled the PDF catalog down and was quit impressed with the company, Have you used the sharpening service or any of the router bits etc.

[pelligrini]

I got a couple spiral bits when I picked up a set of 6" knives for my jointer. They seem to be just fine, as well as the planer knives. I do like getting their catalogs in the mail.

[LCHIEN]

Lchien I pulled the PDF catalog down and was quit impressed with the company, Have you used the sharpening service or any of the router bits etc.

I knw they have a good selection of knives in various sizes, and a good reputation. I have some spares of their knives for my jointer but have yet to replace mine. I think Brian of Holbren who frequents here carries them at reasonable prices.

[tommyt654]

I know Freud makes that size

[Hoover]

Here's all I could find on 315 manufacturing code: http://www.owwm.com/MfgIndex/detail.aspx?id=1954
Diehl Manufacturing (They made mainly motors, Singer sewing machines was their main customer. They also supplied Craftsman, with some motors.