Strikemaster Mora Blade size

[Ice_Fly_Guy]

Hey all, I bought a used strikemaster mora auger on eBay and I need to replace the blades but I'm not sure what size I need. It looks like a 7" auger but I'm not sure. Would anyone that has one measure the blades width and reply so I can figure this out? I'd check it out at a store but none are within an hour. I'll be buying online so I want to be certain.

[Ice_Fly_Guy]

I should mention that the width of the blades I need is 3 and 3/4". Thanks all.

[Cotacatchers]

i would take blades off and try and match up holes at store, good luck

[77tech]

I have an old 7" Mora and the blades are stamped with both 7" and 175mm.   When I measure the length of one blade it comes out to 3.34 inches or 84.8 mm.  The mounting holes appear to be about 1.65" on center based on measuring from the  3 o' clock position of each hole.  Hope that helps.
OK went back and took one more measurement.  The blades measure 7 1/8" from outer edge to outer edge of blades on the auger.

[Ice_Fly_Guy]

Thank so much! That solved it.