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General Info on 4x6 bandsaws
sned1
The Asian-made 4x6 Metal cutting Bandsaw
Many folks who need a low cost metal saw turn to this unit since it's a reasonable price. It's much like many import tools, decent, but with some work can be quite nice. There are several vendors of this model, and a couple of variations available as well. The basic unit is a three speed, 1HP single phase, horizontal/vertical, 4x6" metal cutting bandsaw. The stand for the unit varies a bit for some of the manufacturers (the Jet, most notably) and Grizzly's 2002 catalog has a model with a swivel base. The Enco model has the option of a UL listed, or even US-made, UL listed motor. Some of the specs vary slightly by manufacturer (IE, enco now lists it as a 5x6 saw). The unit weighs a bit over 100 pounds, and comes in a box disassembled in all cases I've read, and will take 20 minutes to an hour to setup, depending on breaks and personal diligence. The manual for the Harbor Freight version, is somewhat fractured and incorrect in the pictures accompanying the text, so watch out for that. Enco has the manual available online. There are three speeds you can select from. It's belt driven, and there is a low-tech but effective belt tension bolt that is between the motor and gearbox in a knuckle busting location. The speeds are 80 fpm, 120 fpm, and 200 fpm. Roughly translates to Steel, Brass, and Aluminum speeds. The stand that's included with the unit is a pair of sheet metal legs. They suck. A number of links on the bookmarks page have info on how they made a new stand. I used some 2x4's and a piece or two of plywood, and some cheap casters for mine. Blades: This unit uses 64.5" x 1/4" x .025" blades. Most bandsaw blade manufacturers will have a premade set of blades available for it. One of the first things you should do is purchase a bimetal saw blade for your saw. This can dramatically help cut times and will last significantly longer than hard back or carbon steel blades. Enco and Grizzly have a fair selection of Bi-Metal blades for the saw, including a 6-10 varitooth up to a 20-24 varitooth. Most of the BiMetal blades are about $20 (plus shipping). Lenox makes the DieMaster 2 bimetal blade which comes highly recommended, and Starret also manufactures a bimetal blade for our saws. Any feedback regarding any of the aftermarket blades available would be greatly appreciated. |
Re: harbor freight 4 x 6
sned1
Hi Jim,
Not too many folks here yet, but hopefully there will be more. Sorry for the delay in responding. Hope you got it set up and are cutting away like mad. Let us know if you have any other questions! --- In 4x6bandsaw@y..., "threehrtour53" <threehrtour@w...> wrote: Hi, My name is Jim and I just today received my HF bandsaw viaUPS. It's still in the box, hope to have it up and running this weekend. Looking forward to hear from others who have already made the upgrades to this saw. thanks, Jim |
64 1/2" blades
sned1
Hi,
I picked up a Starrett bi-metal vari-tooth blade today at Grainger ($23). I haven't used it yet, but I'll post a report when I do. Starrett 5' 4 1/2" PowerBand Matrix 2 High speed steel bandsaw blade, 10-14 TPI, 1/2 wide, .025 thick. Grainger P/N:2GM79, $22.22 they are on page 1578 in Catalog 392. When I purchased my saw, I also bought a 10tpi and 24tpi blade at the same time. HF had them for $4.99...forget the part numbers right now, since I got them in-store. If anyone out there has used any other blades, besides the stock ones, please post a report or a comparison vs. stock! thanks. Sned1 |
Glad to be here
tomin130
I'm glad I found this board and hope to learn a lot here.
I just bought my 4 x 6 saw and have yet to even make a cut with it. I like to poke around a little and get familiar with how things are put together first before I put it to use. Anyway, a visit to my sister and her family made an excellent excuse for me to get close to Grizzly in Williamsport, PA. It is hard to describe the Grizzly showroom other than it is absolutely spectacular. Gleaming, new, awesome. This was what I would expect the Rolls-Royce dealership in Beverly Hills to look like, not the Yugo tool store. All of their equipment is on display for touch and feel. Fantastic. Plus, if you're into the outdoors, there's a brand new Gander Mountain store next door. I got the saw home and the first thing I did was to find the manual. There are good ones and there are bad ones. This one is so bad that it becomes funny. Quote: "Turn on the switch, and change the blade speed..." With the V-belt pulleys? Not!!! Or this wonderful direction that "#53 Hexagon Head Screw should be adjusted in accurate height when machine in cutting after finished off cutting then magnetic Switch can be lost." The topper though is this one in the section on guide bearing adjustment. "Loosen the nut while holding the bolt with an alien wrench." That's the same wrench that fits the alien holes which were obviously lost along with with the magnetic switch. The Grizzly manual has no section whatsoever on assembly so you're on your own there. So far, I'm fairly impressed with the quality of the machine itself, considering the price and think it will do very well for my applications. The first "modification" I am making is to replace all of the "metrinch" fasteners. SAE threads with metric heads. It's just a lot easier to find inch tools than metric. There are some other things I can see to be improved and I'll post them as I go along. I have one question at this point. When the moving jaw of the vise is clamped, it still can rock a bit. It clamps to the nut which sticks up just a bit from the vise base. I would think that the jaw should clamp down to the base. Is this the way it should be? Should I grind down the top of the nut or was this the way it is designed? Am I missing something obvious here? I hope we can liven up this board and look forward to all the helpful things I'll learn here. Tom |
Re: 4x6 recommendation?
sned1
Hi Robert,
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I'll give you a couple of recommendations. If you are dirt cheap like me, order the Harbor Freight one for $139 if there's no store near you. Otherwise go to the local store with a printout of the web page (see links on the 4x6 home page) and get it for that price. Second, if you have a Grizzly near you, go down and check one of the saws out at their store. If it's got the flimsy sheet steel legs like the HF model, then just get the HF one instead and save a few dollarts. Oh yeah...HF has Carbon steel blades (64.5") for $5.99. Might want to get a couple if you order online at the same time just in case. After you've had the saw and used it for a while get a Bimetal blade to use instead. --- In 4x6bandsaw@y..., "dzrteagle2000" <jtaylor01@h...> wrote:
Howdy All, |
Re: 64 1/2" blades
sned1
I actually got a second Starett blade for my birthday so now I have 2
of the same blade. In any case I got around to using the blade. For Aluminum, it cuts about the same as the regular blade with wd40. With wd40 it cuts a bit smoother. On steel it's more noticeable that the blade cuts cleaner than the standard carbon blades. Definate improvement. I didn't get any pics, sorry. Victor Machinery Exchange sells custom length blades at decent prices of the Powerband matrix2 blades, 6-10 tooth, 10-14, and 14-18 varitooth styles as well as fixed tooth styles. Enco also sells bimetal 10-14 tooth blades for $15/ea., along with 10 and 14 fixed. Check their sale flyer, page 68 for April. If I get into more cutting, I'll probably end up getting a 6-10 and 14-18 tooth blades as well. We'll see. --- In 4x6bandsaw@y..., I wrote: Hi,blade, 10-14 TPI, 1/2 wide, .025 thick. Grainger P/N:2GM79, $22.22the same time. HF had them for $4.99...forget the part numbers right |
Re: Glad to be here
sned1
Thanks for the post. I'm not sure about the vise, I'll have to look
at mine when I get home. As for the assembly steps, i posted my assembly (check the links section at the 4x6 home page or go to to see). I bet yours is now done but just for future refence of anyone who needs a hand. The Enco manual is also online at 3150.pdf that may have some assembly instructions, not sure. I hope it livens up a bit too. Share the site with anyone you can hopefully we'll get some more gurus out here to join us. --- In 4x6bandsaw@y..., "tomin130" <tomin130@y...> wrote: to Grizzly in Williamsport, PA. It is hard to describe the Grizzlymanual. There are good ones and there are bad ones. This one is so bad thataccurate height when machine in cutting after finished off cutting thenthe alien holes which were obviously lost along with with the magneticitself, considering the price and think it will do very well for myall of the "metrinch" fasteners. SAE threads with metric heads. It'shelpful things I'll learn here. |
New member
snookjr70546
fellows glad there is a group that we can share infromation on these
saw, I am Joe Guidry, Southwest, La. the bayou country, I bought a Harbor Freigh saw about two years ago, the first time I used it the motor burnt and went down hill after that, a flea market motor for five dollars works great and have made a lot of modifications since will post some when I get It cleaned up again, my last one was a hydraulic cylinder off of a John Deere combine steering, works great, still getting it to cut at 90 degree is still in question, you all have a good week, Joe. |
Bandsaw modifications
tomin130
Hi all.
Most everyone agrees the vise definitely needs to be improved. Here's something I did. The pivot bolt which attaches directly to the bed was a very sloppy fit in the hole of the fixed vise jaw. I took a piece of thin wall brass tubing, 1/4" ID ('cause that's what was handy), cut off about 3/8" , slotted it, and pushed it onto the bolt. After a little trimming on a belt sander it fit snuggly into the hole in the vise jaw. The bolt was reinstalled and snugged just until the lock washer was fully compressed. Then I put a lock nut on the other end of the bolt to keep it from turning. The fixed jaw now can be adjusted without loosening the bolt and there's no slop around the pivot point. Next, I replaced the sliding nut and washer under the other end of the vise jaw with a t-slot nut (Grizzly G9510). The wide part of the nut doesn't span the slot, but bears against one side of the slot. Now, adjusting the vise requires loosening just one bolt (and one wrench, no need to hold the lower nut). This has made the fixed jaw of the vise much easier to adjust and I don't have to worry that clamping work tightly in the vise will shift the pivot end of the jaw. More to come. Tom |
Re: New member
sned1
Howdy Joe,
Glad to have ya. I don't know if you have a digital camera or access to one. I would love to see anything on the hydraulic mod for one of these saws! Much nicer than the spring contraption i'd imagine. Thanks for coming, hope to hear more from you! --- In 4x6bandsaw@y..., "snookjr70546" <snookjr@c...> wrote: fellows glad there is a group that we can share infromation onthese saw, I am Joe Guidry, Southwest, La. the bayou country, I bought agreat, still getting it to cut at 90 degree is still in question, you all |
New poll for 4x6bandsaw
Enter your vote today! A new poll has been created for the
4x6bandsaw group: I bought my 4x6 bandsaw from: o Harbor Freight o Grizzly o Enco o Homier o Jet o other To vote, please visit the following web page: Note: Please do not reply to this message. Poll votes are not collected via email. To vote, you must go to the Yahoo! Groups web site listed above. Thanks! |
New member...
Hi All!
I am the proud owner of a 4x6 bandsaw. Until I bought mine, I used a jig saw and a hand hack saw for all my cutting. Needless to say, my projects were few and far between, if they involved much sawing. 8-) My saw was bought from REX supply in Houston. It carries the brand name; ACRA, and was made in Taiwan. I looked at the saws at Harbor Freight and Wholesale Tools. The saw from Rex seems to have a better finish than the others. It has cast iron blade guides. The upper frame is also heavier than the one at Harbor Freight. I bought extra blades from H.F. (carbon) and Enco (bi-metal). Did the usual check for sand in gear box, and it was clean. The saw cuts true with just the slightest mis-alignment from 90 degrees. I keep a 24 tooth blade in the saw, as I cut a lot of small 1/4 to 1/2 inch round stock. (the other blades are 10, 14, and 18 teeth [per inch of course 8-) ]) Leo (in pearland, home of fig trees) BTW: the instruction book was written in the same strange lingo as most imported tools. |
How to remove motor bearing?
Hi,
I'm new to the list, having acquired an Enco 4x6 band saw on Sunday. It's in pretty good shape but the motor needs new bearings. The end caps (bells ?) have been removed but the shaft, front bearing and bell are stuck together. I'd appreciate any advice on how to get these items apart without damaging the bell. The assembly is being treated with liberal amounts of kroil while I wait for advice. |
Re: How to remove motor bearing?
--- In 4x6bandsaw@y..., "makull2002" <makull1@a...> wrote:
Hi,Sunday. It's in pretty good shape but the motor needs new bearings. Theend caps (bells ?) have been removed but the shaft, front bearing andGot them apart by supporting the rim on two sides of the bell housing, applying a little heat and one sharp rap on the end of the shaft with a plastic faced hammer. Used a puller to remove the bearing from the shaft. |
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