Removing 2-56 tap

[joe_pinehill1]

I've gotten into restoring Matchbox cars from the 50s and 60s. The way most start with a restoration is to drill out the one or two rivets that hold the car together, then drill clearance for a 2-56, and use screws to reassemble after the painting.

I broke 2-56 tap, any suggestions in how to remove. Its tapped into soft zinc pot metal, so heat is probably not an option.

 

[Jbullfrog]

Buy another car.

 

[ericg]

 

[noid]

http://rtstools.com/how-to-remove-a-broken-tap/

 

[Mr_fixit]

In my opinion you won't, without ruining the car, but hopefully I'm wrong.

 

[Unruh]

I've gotten into restoring Matchbox cars from the 50s and 60s. The way most start with a restoration is to drill out the one or two rivets that hold the car together, then drill clearance for a 2-56, and use screws to reassemble after the painting.

I broke 2-56 tap, any suggestions in how to remove. Its tapped into soft zinc pot metal, so heat is probably not an option.

I been doing the same. I got some cool red lines from a retired couple that I helped out with some roofing and yard work. I started with some Hotwheels that I bought at garage sales. Broke about 5 taps, but after I bout some nicer taps I had better luck.

 

[4xdog]

Doesn't help on this car, but why not use drive rivets rather than tapping for a machine screw?

(I have a die cast Siku Pisten Bully that I've been putting off a repair for years out of concern for exactly what happened to your project.)