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sharpening question

Started by Dan R, February 02, 2022, 08:42:05 PM

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Dan R

I purchased a sharpener and tooth setter for my LT 15 blades. For all of you Millers with their own sharpening equipment do you sharpen or set first. I have got conflicting opinions on this. 
Thanks Dan 

PAmizerman

Woodmizer lt40 super remote 42hp Kubota diesel. Accuset II
Hydraulics everywhere
Woodmizer edger 15hp electric
Traverse 6035 telehandler
Case 95xt skidloader
http://byrnemillwork.com/
WM bms250 sharpener
WM bmt250 setter
and a lot of back breaking work!!

trimguy

I'm still fairly new to this and a hobby sawyer = little experience. I set first and then sharpen. I have a little burr on the back of the blade from sharpening that would have to be knocked off to get an accurate reading on the setter.

Bradm

Set first, then sharpen.  Nothing should touch the tooth after it gets sharpened.

fluidpowerpro

I just bought a sharpener and setter so I too am a beginner.
On earlier occasions in various threads about sharpening and setting I have seen comments about de-setting first, sharpening and then resetting??
I have also seen it said that setting isnt required every time you sharpen.
I would like to hear more about this if anyone is willing to edjumAkate me.
Change is hard....
Especially when a jar full of it falls off the top shelf and hits your head!

Local wind direction is determined by how I park my mill.

Percy

I have read some very interesting debates and opinions on this subject since I joined up here in 2003. There is some really technical points made by  some, refuted by others who are just as educated as the point makers. ;D

Sharpening and setting is a necessity, but in  my opinion, you should read up and then make your own decision after trying both ways...... Some dislike sharpening but others, including myself kinda like it.  :) :)
GOLDEN RULE : The guy with the gold, makes the rules.

kelLOGg

I set then sharpen. I frequently find that setting before each sharpening is not always be necessary but I don't want to take the chance that a tooth may be off.
Cook's MP-32, 20HP, 20' (modified w/ power feed, up/down, loader/turner)
DH kiln, CatClaw setter and sharpener, tandem trailer, log arch, tractor, thumb tacks

Gere Flewelling

I run the blade through a roller first to remove set (not all of it), then I sharpen, I de-burr the tips, and then set.  Took a bunch of combinations of the above to finally decide what works best for me.  I can do all of the above with my sharpener and dual tooth setter.  Not a speedy process but is an accurate process that has produced good results for me.
Old 🚒 Fireman and Snow Cat Repairman (retired)
Matthew 6:3-4

Chuck White

I run every blade through my roller, then set, and finally sharpen!

If your final step is sharpening, the face of the tooth will be square rather than angled!

I don't get concerned with the bur on the back side of the blade, it will go away during the first few passes through a log with no ill effects!
~Chuck~  Cooks Cat Claw sharpener and single tooth setter.  2018 Chevy Silverado and 2021 Subaru Ascent.  2020 Mahindra ROXOR.
With basic mechanical skills and the ability to read you can maintain a Woodmizer  LT40!

JoshNZ

I set first then sharpen, don't see why vice versa wouldn't be OK too. I unfold a blade and lay on bench, measure set left and right in 3 different places, if they're all even and enough it goes straight on the sharpener. Unless it's been marked back at the mill for having a rogue tooth or poor cut/whatever and needs attention.

ladylake



  If your final step is sharpening, the face of the tooth will be square rather than angled!


 Thats why I set first.  Steve
Timberking B20  18000  hours +  Case75xt grapple + forks+8" snow bucket + dirt bucket   770 Oliver   Lots(too many) of chainsaws, Like the Echo saws and the Stihl and Husky     W5  Case loader   1  trailers  Wright sharpener     Suffolk  setter Volvo MCT125c skid loader

MobileSawMilSlo

In the beginning I have first set and then sharpen the blades.
But after a while, I have concluded that for me it is the best other way around.

If you have some small damaged blades tooth and you must go for example 4 or 5 times around, then you completely lose the set you have made before.
Woodmizer LT20 mobile and TTP-600 Premium Plus
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ladylake

  

I only go around once on 99% of the blades, too many damaged teeth they get thrown out.  A couple of damaged teeth I don't worry about.  Steve
Timberking B20  18000  hours +  Case75xt grapple + forks+8" snow bucket + dirt bucket   770 Oliver   Lots(too many) of chainsaws, Like the Echo saws and the Stihl and Husky     W5  Case loader   1  trailers  Wright sharpener     Suffolk  setter Volvo MCT125c skid loader

Daburner87

Any cheap setters and sharpeners out there?  Any opinions on Woodland Mills setter/sharpening system?

https://woodlandmills.com/product/bandsaw-blade-sharpener-and-setter-bundle/

HM130Max Woodlander XL

Crossroads

Quote from: ladylake on February 03, 2022, 03:18:36 PM
 

I only go around once on 99% of the blades, too many damaged teeth they get thrown out.  A couple of damaged teeth I don't worry about.  Steve
I don't even have my grinder yet and this is the way I intend to roll. 
With the right fulcrum and enough leverage, you can move the world!

2017 LT40 wide, BMS250 and BMT250,036 stihl, 2001 Dodge 3500 5.9 Cummins, l8000 Ford dump truck, hr16 Terex excavator, Valley je 2x24 edger, Gehl ctl65 skid steer, JD350c dozer

Oddman

I find there's always somewhat of a burr on one side of the teeth (even after upgrading to a CBN sharpener) so to save the trouble of de-burring, I set before sharpening.

terrifictimbersllc

I measured the width of the burr I was getting with my CBN grinder and came to the conclusion that it was less than .001 ", and had no bearing on anything.

If I know that a blade has lost a lot of set, then I might set it first. But normally I sharpen first, then set. I like that this leaves the blade oiled which makes it go through the setter smoothly.
DJ Hoover, Terrific Timbers LLC,  Mystic CT Woodmizer Million Board Foot Club member. 2019 LT70 Super Wide 55 Yanmar,  LogRite fetching arch, WM BMS250 sharpener/BMT250 setter.  2001 F350 7.3L PSD 6 spd manual ZF 4x4 Crew Cab Long Bed

YellowHammer

I sharpen first then overset a few thousandths and then don't set for the second sharpening.  

I set off the tooth tips so if they are not fully formed or dull, then I am setting on a rounded corner and may be off a few thousandths and not give me as smooth a finish. Sharpening gives me a perfect reference face or corner to set on.  

I used to set them sharpen for years but I could never get the consistency or accuracy of sharpen then set.  
YellowHammerisms:

Take steps to save steps.

If it won't roll, its not a log; it's still a tree.  Sawmills cut logs, not trees.

Kiln drying wood: When the cookies are burned, they're burned, and you can't fix them.

Sawing is fun for the first couple million boards.

Be smarter than the sawdust

Gary Davis

hudson used to make   a primitive hand setter that works  very simple and low cost

firefighter ontheside

Quote from: Dan R on February 02, 2022, 08:42:05 PM
I purchased a sharpener and tooth setter for my LT 15 blades. For all of you Millers with their own sharpening equipment do you sharpen or set first. I have got conflicting opinions on this.
Thanks Dan
What did you get?  Woodmizer or other equipment.  I think I'm gonna order something soon.  I was looking at Woodmizer and Woodland Mills options this morning.  I'm not sure what the timeframe is for Woodmizer, but Woodland mills says 4 weeks.
Woodmizer LT15
Kubota Grand L4200
Stihl 025, MS261 and MS362
2017 F350 Diesel 4WD
Kawasaki Mule 4010
1998 Dodge 3500 Flatbed

Dan R

I purchased the Woodland mills sharpener and setter. I was able to see one in my area. I done a few blades with it and I'm sge tying to like it. 
Dan

Dan R

Wow should have previewed post. 
I am starting to like it. 

BrentWV

I ordered a Wood-Mizer BMS 25 last April and still haven't seen it.
Never look back,someone may be gaining on you.

frazman

I will be purchasing the Woodland Mills sharpener & setter as well this year. It will interesting to see how it turns out for me as what to do first. There are good point either way.

tawilson

Reading this thread caused me to change my mind 3 times about how I am going to do my next batch. I do need to invent a desetter.
Tom
2017 LT40HDG35 WIDE
BMS250 and BMT250 sharpener/setter
Woodmaster 725

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