What kind of blade is this?

[MC]

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[LD]

Non-ferrous metal and plastic. Thin stuff.

[LD]

Non-ferrous metal and plastic. Thin stuff.

[MC]

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[Robatoy]

rddc01.gnilink.net...

es. =A0The ATB instead of TCG tooth geometry is said to be better for melam= ine, which needs to be scored, so to speak, along the edges of the cut.

5/8" bore or 10 mm?

[MC]

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[mac davis]

ATB instead of TCG tooth geometry is said to be better for melamine, which needs to be scored, so to speak, along the edges of the cut.

I used to see a few 6" saws on construction sites in California... As I remember, they were smaller, lighter and higher RPM than a standard circular saw.. Not much depth of cut, obviously..

mac

Please remove splinters before emailing

[LD]

Porter Cable 345 Saw Boss - 9amp, 6000 rpm

[Robatoy]

de teeth, alternate-top-bevel ground.

ght on rather than digging into it or leaning back.

hat it is a tenoning blade for cuts that do not penetrate the wood.

The whole point of an ATB is its strength. The zero-ish hook-angle adds to that. If I need to cut aluminium or solid surface, that would be the blade I'd chose. I have seen 6" blades like that on automated equipment. Different bores though.

[John Martin]

de teeth, alternate-top-bevel ground.

ght on rather than digging into it or leaning back.

hat it is a tenoning blade for cuts that do not penetrate the wood.

It's always possible that it's a metalworking slitting or slotting saw, made for use on a milling machine. If it is, the arbor hole is likely to be 7/8", 1" or 1-1/4", with a notch for a key. The 6" diameter would be a common size.

The milling cutters would usually be either square ooth or alternate face bevel though, not typically alternate top bevel.

John Martin

[beecrofter]

de teeth, alternate-top-bevel ground.

ght on rather than digging into it or leaning back.

hat it is a tenoning blade for cuts that do not penetrate the wood.

The saws for cutting printers lead type are about like that.