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Taps & Dies
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Thread standards
- M - metric regular thread
- MF - metric fine thread
- G (BSP) - pipe thread
- UNC - American coarse thread
- UNF - American fine thread
- UNEF - amer. Extra fine thread
- UN - amer. with special pitch
- UNS - amer. with special pitch
- BSW - british coarse thread
- BSF - British fine thread
- Tr - trapezoidal thread
- Rd - knuckle thread
- NPT - amer. taper pipe thread
- NPTF - amer. taper pipe thread
- NPS - amer. cyl. pipe thread
- Rc (BSPT) - taper pipe thread
- Rp (BSPP) - cyl. pipe thread
- Vg - valve thread
- BA - brit. assn. Thread
- BSB - BSC - brit. std. thread
- W - taper gas cylinder valves
- Electrical and cable thread
- Bicycle and pedal thread
- Photo and C-Mount Thread
- Mini and nano threads (< 2mm)
- PG - steel conduit thread
- S - buttress thread
- RMS - microscope thread
- MJ, UNJC, UNJF - Aviation
- STI thread (thread inserts)
- Special thread
- Operating tools
- Lubricant
- Thread restoration tools
- Countersink
- Step drills
- Thread gauges
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Thread standards
- BaerCoil/BaerFix
- Drill chucks
- Twist drill bits
Screw taps extension from BAER - always flexible
In stock
Express shipping available
In stock
Express shipping available
In stock
Express shipping available
In stock
Express shipping available
In stock
Express shipping available
In stock
Express shipping available
In stock
Express shipping available
In stock
Express shipping available
In stock
Express shipping available
In stock
Express shipping available
In stock
Express shipping available
In stock
Express shipping available
In stock
Express shipping available
In stock
Express shipping available
In stock
Express shipping available
In stock
Express shipping available
In stock
Express shipping available
In stock
Express shipping available
In stock
Express shipping available
In stock
Express shipping available
In stock
Express shipping available
In stock
Express shipping available
In stock
Express shipping available
In stock
Express shipping available
Square extensions for screw tap
The production of tools is always about a balance between high specialisation and universal applicability. Inevitably, this leads to situations in which you cannot get anywhere with your standard tool for the time being. Imagine that your screw tap has served you well for a long time. But now you suddenly have to work in a hard-to-reach place and realise: your trusty tool is too short. Fortunately, there is a solution for such situations that is as simple as it is inexpensive: the BAER tap extension.
A tap extension is always used when the spot where the thread is to be cut cannot be reached in any other way or the screw tap cannot penetrate deep enough into the material. The tap extension is available in different sizes and lengths as well as a tap extension set, so that you can easily adapt the tool to your application as usual. The design of the tap extension is as simple as it is effective. It is a shaft that ends in an external square at the upper end and has an internal square on the other side. Both sides have the same square dimension. All our tap extensions are made of robust steel and standardised according to DIN 377. For the usual BAER quality you can always rely on.
With an extension of the tap, you can save yourself the purchase of tools in special dimensions. More flexibility is not only easy on your wallet, but also on the environment. Because when you use practical accessories such as a tap extension, you simply expand the functional scope of your tool stock without using up resources unnecessarily.
This is how it works: The tap extension in use
In use, the tap extension proves to be simple and intuitive. First, of course, you have to choose the right extension for the screw tap you want to use. Insert the outer square of the tap extension into a tap wrench. Then you can insert the screw tap into the inner square of the tap extension. Now you can cut the thread as usual. If you are using a hand tap set, change in sequence taper tap (No. 1), intermediate Tap (No. 2) and finishing tap (No. 3). The simple plug-in connection makes this effortless, and thanks to the sturdy construction, you do not have to fear any loss in safe use. With our tap extensions you can work as cleanly as ever and produce precise threads even in hard-to-reach places.
You only need to note that the tap extensions presented here are only suitable for manual use. For machine taps, you need a special form of extension that has a way of fixing.
BAER can help you with tap extensions - Ask our customer service
Have you never worked with tap extensions and still have questions about our products? Then contact our customer service! Our expertly trained staff will be happy to address your concerns, explain all the details on how to use our screw tap extensions and help you with your purchase decision. You can reach us by phone or e-mail or conveniently via our contact form. Try it out and benefit from our years of experience as a screw tap manufacturer. We look forward to meeting you at BAER!