I need to drill thur harden steel 1/4" thick Will these do the job ?
1098890
I believe it will. I used these bits to drill impeller blades on a snow blower to add a rubber impeller kit and they did the job. I think it's important not to bear down to hard with the drilling, use a corded drill, and cool the bits with a small amount of oil when drilling. Eye protection is appropriate.
1098891
I don't think so. I have trouble drilling through 1/16 steel. The drills are better for aluminum.
1098892
I did the exact thing that you are asking but I used a powerful Dewalt drill with a cord and it still took a while but it did for the job Good Luck!
2126587
yes sure they will. You will need to do some drilling more than likely. I had to do 4 holes on each side. its not to hard just mark spot and drill. they are strong, good looking to . a good buy
26844
Yes, they will drill into metal depending on the hardness. I've only used them to drill into soft steel so far.
1472375
yes they will work fine for that. although if i were going with that small of a gauge then i would use micro-sheers, e.g as these - Xuron 410 Micro-Shear Flush Cutter
667636
They work best in a drill press. Some of the smaller diameters could perhaps be hand drilled, but I'd practice first on some scrap.
1727807
Standard home drill or battery drill will work. I used them on 1/4" granite.
1382098
They will cut stainless but you have to go slow and use cutting oil or they will burn out rather quickly. I have only used them on thin stainless to re-size a previously drilled hole. Good luck!
1262318
They should work. You need to make sure you have the steel c-channels as well. Depending on the model you might or might not already have them.
1225442
Yes!! And solid ones at that that mount directly to the frame. This is a definite recommended buy. The steel is probably almost a 0.25 thick!!
1221292
you will have to put a reducer on the bits as they are primarily hex shaft 1/4 inch. I would suggest getting a drill driver and save the hassle.
1776609
Sorry, I don't know how small your drill is. I used them in a small drill press. My best guess however, would be that it would. Good luck.
282895
We used them on 1/2" hardware cloth. I think you might have trouble fitting the special pliers for these clamps into the 1/4" grid.
1723305
The thickness of the bracket is 3/16". If what you are talking about is you have 3/16' left exposed with nut tightened they should work.
2005807
I use them in my 1/4" dewalt impact drill from time to time , especially in tight spots like small 9" or 12" cabinets. No problems so far.
302137
It sure will. You'll need to temporarily plug them, apply product and clear holes with a drill bit after product has hardened. This stuff is designed to seal pinholes and is very effective.
380266
They should work with no problem at all. I have used 1/4" MDF as templates along with these bushings and have had consistently good success.
720798
I would say its less then a 1/4 of an inch thick. You can also cut them easily to fit your needs. I would highly recommend these. I use them for my RV batteries. Hope this helps.