Handle for Tap

[crokett]

I have a tap with a square shank. What tool or handle can I get that matches the shank? Also, is there an extension I could get? I am tapping a hole for a set screw in a wheel hub.

thx

[eddy merckx]

Hi David.

You should be able to get a tap handle at most any hardware store. They have a diamond-shaped adjustable opening to hold most size taps. You can always try it with a socket wrench and socket which fits the square on your tap. It is really hard to tap straight that way though. I recommend a tap handle. Shouldn't set you back more than 5-10 bucks.

Eddy

[LinuxRandal]

Depending on the tap, The tap handle is a good one, but since your are talking needing extensions, look for tap sockets, or an 8 point socket.

[Pappy]

I've used them without the handle when space would only allow access from one angle. Can be done, but it's a PITA. Get the right tool for the job.

[Thom2]

You can also find them like this ....



http://www.harborfreight.com/cpi/cta...emnumber=33682


I have one that's about 8" long that I got from HF a few years ago for something like $8 ..... I can't find the longer one on their website now tho'. Check with Sears too, they're ussually a really good source for hand tools.

[cabinetman]

You can get extended tap handles like this:



YOU HAVEN'T FAILED, YOU JUST HAVEN'T FINISHED

[LCHIEN]

The t-handle type tap driver usually has a square collet to take the tap, and the "T" can be slid all the way right or left, allowing tapping to be performed right up against a wall.

The ratcheting type, IMHO, provides little real practical advantage, because normally in driving taps, you have to back out frequently (e.g. every turn or so) to clear out chips.

P.S. OK, I'll agree with Thom2 on this and say the rachet is nice for chasing threads where you're not removing new material. But anyway with a sliding handle "T" you won't need extensions but it will be a pain in the neck sliding the handle every 1/2 turn.

[Thom2]

The t-handle type tap driver usually has a square collet to take the tap, and the "T" can be slid all the way right or left, allowing tapping to be performed right up against a wall.

The ratcheting type, IMHO, provides little real practical advantage, because normally in driving taps, you have to back out frequently (e.g. every turn or so) to clear out chips.

Start chasin' threads in tight quarters, you'll get a whole new outlook on how "practical" that ratcheting action can be

But I do agree that it's not needed for tapping new threads, I always use it in the 'locked' position when tapping.

[Stick]

Another point......taps should be turned with equal force on each side of the tap handle. Be VERY careful if you slide the t-bar over, or if you use a ratchet and socket on it. And the old standby of an adjustable (Crescent) wrench on the tap when they don't have a proper handle causes more broken taps that people care to realize. I know, I get to remove lots of other people's broken taps after they've done that.