HHS knives for dewalt 734 planer?

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Forum topic by eddy posted 05-14-2012 05:10 PM 3956 views 0 times favorited 7 replies Add to Favorites Watch
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936 posts in 2788 days

05-14-2012 05:10 PM

Topic tags/keywords: planer blade

i just saw this add and was woundering if anyone here has more info on them or has use them?
i go thru a lot of blades for my planer (1 set a year) or at least i think i do maybee that is a normal amout.
just woundering if these would be a good investment

-- self proclaimed copycat

7 replies so far

View Bill White's profile

Bill White

4408 posts in 3384 days

#1 posted 05-14-2012 05:29 PM

I have the 733 with HSS knives. I sharpen (in my shop) when needed, have a spare set, and feel that I’m bucks ahead doin’ it this way.


View Craftsman on the lake's profile

Craftsman on the lake

2506 posts in 2861 days

#2 posted 05-14-2012 05:39 PM

Wow, a set a year, even using both sides? That’s more than I do and I thought I planed a lot of wood. Don’t know anything about these blades as I haven’t replaced mine yet (on my third year) but with your usage anything that helps would be good.

-- The smell of wood, coffee in the cup, the wife let's me do my thing, the lake is peaceful.

View Iggles88's profile


247 posts in 1784 days

#3 posted 05-15-2012 01:53 AM

I go through about the same amount of blades about a set a year. I think I’m going to try those blades out the Dewalt blades are ok but they dull way too quickly (which you know) so if you do get them and could send me a message when you see how they perform I’d greatly appreciate it.

View Sawkerf's profile


1730 posts in 2492 days

#4 posted 05-15-2012 03:15 AM

Talk about timing!! I just ordered a set of carbide knives for my 735. I’ve gone thru two sets in the three years I’ve had my 735, and this set is almost ready for replacement. Hoping that the carbide lives up to it’s reputation.

Amazon has them for $149 plus shipping.

-- Adversity doesn't build reveals it.

View Dusty56's profile


11804 posts in 3112 days

#5 posted 05-15-2012 03:49 AM

Also , give Oella Saw and Tool a call. I’ve had excellent results with the Titan jointer knives from them.
T-1 high grade metal : )

-- I'm absolutely positive that I couldn't be more uncertain!

View eddy's profile


936 posts in 2788 days

#6 posted 05-15-2012 02:40 PM

this morning i proved to myself again that a little bit of information is a dangerous thing!
i was looking up what the factory planer blades are made of and they (dewalt) saw they are M2 laminated tool steel .so i look up m2 steel and it is high speed steel ? so is a laminated blade just have a edge of hss on it?

-- self proclaimed copycat

View Dusty56's profile


11804 posts in 3112 days

#7 posted 05-15-2012 08:04 PM

M-2 is lower quality steel than the T-1 that is supplied in my link above.

”The blades are factory precision made from high-quality T1 high speed steel. T1 material contains 18% tungsten, which gives the blades a much longer edge life than the more common D2 or M2 steels. Most users report up to 4 times the run times in some applications. ”

-- I'm absolutely positive that I couldn't be more uncertain!

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