Is there a bit that is made just for aluminum? Installing hand rail and the process of drilling 1/8" holes for pop rivets is taking to long.
Yes there are bits that are made for aluminum but in a 1/8 size no a big difference for the money fi you are using a standard jobber 118 degree point (...
Hi, I am looking at drilling into antlers in preparation for running the wiring. I will need to have a 1/4" bit that would be approximately 24" long. What bit would you suggest? Thanks
The flexible bits will not follow the curves inside the antlers if that is what you are looking to do, if it is a straight hole then ...
That bit will drill lead just fine, but I am not sure that a 7/16 diameter is larger enough for a 1/2 lag bolt. Lead is a lubricant that used to be put in steel some steels when it was made to...
a screw broke in a wooden wall where i want to hang a shelving unit (elfa). I can use a metal bit to bore through the metal screw or use a larger bit to open a hole for an anchor. any thoughts?
I have an application that requires me to drill through automotive grade hardened steel bolts. I tried the standard craftsman cobalt drill bits but they did not work. I've been told that I need a...
I have a empty package of Relton Corporation drill bits 3/16" Part # GRT-3-4 for hard metal.granite, tile & marble. Is this Item still available. Thanks, Roger
Yes I have 3/16" x 4" Granite V groove bits that are better than theirs. ...
Hi John I have a personal watercraft and two bolts from my motor mounts broke off during removal and I need a drill bit that can drill into the metal bolt so I can put a self tapping bolt a little...
Ryan, The 1st thing I would try is a Left Handed HSS Jobber length drill bit, by the bit spinning backwards (left) it will drill the hole you need for the easy out, but because it is turning the...
I have a gear box on a round baler, which striped the splins off the out-put shaft ( very hard steel ), I want to drill at least a 3/8 hole and put a shear pin in it. I have tried cobalt and...
Yes I can help the next step up above Cobalt Jobbers, is a ...
What would you use to enlarge a 1/2 hole to 7/8 inch on the back of the sink for a hand sprayer ? Would you use a grinder and do they make a conical shaped to do it ?
I am looking for a drill bit that can be used to drill through stone to make a fountain. Needs to be 1/2" diameter and able to drill at least 12 inches depth. Prefer a bit useable on a 1/2"...
Jerry, I have the perfect drill bits it is 1/2 x 13-1/2 with a 3/8 hex shank.
I have a boat trailer which uses 3" x 5" rubber keel rollers with a 1/2" BOLT. They are no longer made with 1/2" holes so I want to enlarge the hole in the metal bracket to accept a 5/8" bolt. Can...
John. As a flooring company we drill 3/16 size holes for aluminum plugs into some really hard ass concrete everyday. We have been using the Bosch blue granite bits from lowes but they very...
Guy, I have the best 3/16 x 4" bit on the market. It is hex shanked so it does not spin in you drill chuck. see part number ...
i am drilling a 2x4 stainless steel tubbing i need to drill a 1/2 holes, i need a good drill bit can you recommend a good drill bit for this materials.
I was wondering if you could tell me the best way to drill a hole into a 5 gallon water bottle. I want to dispense wine I make. I will be getting the tap I need then purchase to bit that is right...
The quad glass bits are the best for doing this. Keep the RPM down max 900, and use water to spray as you drill. Do not push hard, keep steady pressure do no turn the bit red on the end. ...
we require a quote on 2000,#4-3/8 wood auger bits.we are drilling 2"x8" oak in our manufactureing plant to build mats used in the oil and gas industry.what is the best bit you have to offer and...
Generally a Hole Saws is used for larger holes in wood, but in a production environment, a ...
I need to find 36" or longer drill bits in 1/2" diameter for drilling across (from edge to edge of) bench tops made of 3" - 4" timbers splined together. I need a bit that will not flex the way I...
The only bit I have that comes close is a 36 inch aircraft bit. The bit is made for drilling metal but with it s split point design it will drill wood. The flute length is only 4". ...
What is the best (best meaning most efficient) drill bit to use for drilling through 1/2" - 1" thick metal? Thank you in advance
I am not sure what diameter holes you are drilling but the Heady Duty HSS bits have a 135° split point, this makes them the best choice for the money. ...
I FOUND WHAT I THINK IS A DRILL BIT. IT IS ONLY 2 1/2" LONG AND HAS A 1" LONGITUDINAL CONCAVITY IN THE SHAFT. i HAS WRITING ON THE REMAINDER OF THE SHAFT AS FOLLOWS: STERLING 5/16"H.S.3SP-S-3. ...
It sound like a 5/16 Screw Machine Length High Speed steel drill bit, but the CONCAVITY in the shank I am not understanding. Our screw machine drill bits are available here: ...
Need bits for SS. I had some B&D "Bullet" bits that worked good. Need a set, up to 1/2". Thanks
The best set for drilling Stainless steel would be a cobalt set made from M42 steel. I have a few sets that go up to 1/2. You just have to decide if you need the 64th sizes or not. ...
Hello, I m drilling out port holes in an ID Fan. The hole are for sensing lines so my instruments can read the differentil pressure in the ID fan. the material i am drilling is as hard as...
am looking for a Q size dripp. I am drilling a hole in hard plastic but i assume i will only find a normal type bit. do you have Q sizes of any type that i might use.
I have a pool with repressed clay brick pavers around it. I need to drill holes to insert loop lock pool cover anchors. the anchors take a 3/4" hole, and have a 1/4" tall shoulder at the to...
Drill the 3/4 holes first, then the 7/8. The hammering action should only help for the 3/4 holes but I would turn it off for the 7/8. ...
I need to drill a 1 1/4" hole through a cinder block (foundation) in order to install a sillcock. The block has a width of 8". I have an 18v DeWalt hammer drill - is there a bit that will work...
Dave, I am not sure your 18v will have enough power to do the job, but drilling cinder block I think it will do. The bit to use with it is ...
I had new pavers put around my pool and now I need to drill new holes for my safty cover. Of course I do not want to crack the paver brick as I drill the holds. The holds need to be 3/4" X 18"...
Hi thanks for your help.i'm having trouble finding a drill bitt that fits on my dewalt 18 volt hand drill.i need a diamond style drill bitt for tile.also I have a rubi drill brace for drilling...
For the bit that drills tile for this link. Glass & Tile Drills on you rubi drill i am not sure what you are after.
I need to drill 1-1/8 or 1-1/4 inch holes through well cured (very hard) concrete. I have an SDS type drill... any particular brand or style of bit better for this job?
Ivars, If your SDSplus hammer is rated for 1-1/8, then you should have no problem drilling. see part
I need to drill holes in the frame of a travel trailer to fit a #10 screw. The frame is a box frame that I estimate to have between 1/8"and 1/4" thick walls. What size and kind of bit would be the...
