LumberJocks

Which circular saw blade for crosscutting hardwood (heavy cut)?

  • Advertise with us

« back to Power Tools, Hardware and Accessories forum

Forum topic by SG6578 posted 03-12-2015 03:02 PM 921 views 0 times favorited 12 replies Add to Favorites Watch
View SG6578's profile

SG6578

35 posts in 673 days


03-12-2015 03:02 PM

Topic tags/keywords: saw blades circular saw tooling carbide hss squaring cutting board

Due to the size of a table top I’m working on I can’t square the ends on my table saw so I need to do it with a circular saw.

What is the blade of choice for crosscutting 1 1/2” thick walnut and ash? Carbide, hss, or regular water hardened steel?

The blades I have for my circular saw currently are somewhat dull 7 1/4” diameter ripping blades that I don’t think will leave me with a clean cut. I have looked into the blade guides on different sites but I have not found any info on a blade dedicated to crosscutting hardwood cleanly.

Thank you for any help and your time in advance.

Kevin

This is the table top I’m working on:


12 replies so far

View Kaleb the Swede's profile

Kaleb the Swede

1727 posts in 1431 days


#1 posted 03-12-2015 03:43 PM

You could always rough cut it and then run a router with a straight edge, and straight bit, which would make it smooth as glass. Just make sure you have a sacrificial piece on the end. Hope this helps

-- Just trying to build something beautiful

View HornedWoodwork's profile

HornedWoodwork

222 posts in 676 days


#2 posted 03-12-2015 03:50 PM

+1 on Kaleb’s method. The method of cutting you propose is excellent for rough work and can get you within tolerance for the routing step. Get a nice long bit, a straightedge and go for it!

-- Talent, brilliance, and humility are my virtues.

View SG6578's profile

SG6578

35 posts in 673 days


#3 posted 03-12-2015 05:06 PM

Thanks for the help. Will pick up a long router bit tonight and try that out.

Will keep you posted with the progress

View waho6o9's profile

waho6o9

7172 posts in 2039 days


#4 posted 03-12-2015 05:12 PM

How about using a compression bit?

View jusfine's profile

jusfine

2405 posts in 2388 days


#5 posted 03-12-2015 05:49 PM

I agree. Compression bit is by far the better choice, in my opinion.

-- Randy "You are judged as much by the questions you ask as the answers you give..."

View bondogaposis's profile

bondogaposis

4026 posts in 1813 days


#6 posted 03-12-2015 07:05 PM

The Diablo D0760X blades are pretty good.

-- Bondo Gaposis

View pintodeluxe's profile

pintodeluxe

4853 posts in 2275 days


#7 posted 03-12-2015 07:10 PM


Freud sells a Diablo finishing blade, available at Home Depot, for $14.
It does a remarkable job of trimming tabletops. I find that with this blade, there is no need for any further trimming with a router.
Good luck.

-- Willie, Washington "If You Choose Not To Decide, You Still Have Made a Choice" - Rush

View rwe2156's profile

rwe2156

2192 posts in 943 days


#8 posted 03-14-2015 11:54 AM

I second the Diablo blade. Routinely use one with my circ saw/guide system for plywood with minimal to no tearout.

I know you’re getting the router bit, you and alternative would be a low angle plane to touch up the edges.

Assuming you’ll put a slight chamfer or roundover on the edges, any minimal tearout is not problem.

-- Everything is a prototype thats why its one of a kind!!

View timbertailor's profile

timbertailor

1592 posts in 886 days


#9 posted 03-15-2015 02:22 PM




Freud sells a Diablo finishing blade, available at Home Depot, for $14.
It does a remarkable job of trimming tabletops. I find that with this blade, there is no need for any further trimming with a router.
Good luck.

- pintodeluxe

+1

Great blade and a great price.

-- Brad, Texas, https://www.youtube.com/user/tonkatoytruck/feed

View MikeDVB's profile

MikeDVB

115 posts in 644 days


#10 posted 03-16-2015 02:40 AM

I’m new to woodworking so maybe it’s not obvious to me but why can’t you use your table saw to square the ends?

-- Mike

View firefighterontheside's profile

firefighterontheside

13461 posts in 1319 days


#11 posted 03-16-2015 02:50 AM

The table top is bigger than his table saws rip capacity. Also to square the ends to the sides he would need to be able to fit the table top on a sled. That would be a big sled.

-- Bill M. "People change, walnut doesn't" by Gene.

View TheFridge's profile

TheFridge

5765 posts in 948 days


#12 posted 03-16-2015 03:35 AM

Buy one of those newfangled European sliding tabs saws and then return it after you cut the ends?

-- Shooting down the walls of heartache. Bang bang. I am. The warrior.

Have your say...

You must be signed in to reply.

DISCLAIMER: Any posts on LJ are posted by individuals acting in their own right and do not necessarily reflect the views of LJ. LJ will not be held liable for the actions of any user.

Latest Projects | Latest Blog Entries | Latest Forum Topics

HomeRefurbers.com