For detailed information, other images and documents, please select individual articles from the following table.
HSCo blue-ring machine tap for blind holes DIN 371/376
The blue ring machine tap for general, wide-ranging applications in long-chipping, non-alloyed steels up to a strength of 850 N/mm².
Register now and access more than 15,000 products
![](https://media.wuerth.com/source/eshop/stmedia/wuerth/images/std.lang.all/resolutions/category/78px/170640.jpg)
![](https://media.wuerth.com/source/eshop/stmedia/wuerth/images/std.lang.all/resolutions/category/78px/170632.jpg)
![](https://media.wuerth.com/source/eshop/stmedia/wuerth/images/std.lang.all/resolutions/category/78px/1333430.jpg)
Variants
Register now and access more than 15,000 products
Call customer service: +44 03300 555 444
Prices for customers after login
- Cutting geometry precisely tailored to steel materials
- Optimized micro-geometry and diagonally stepped threaded part for high process reliability and longer service life compared to comparable machine taps
- Sufficient coolant and lubricant must be added when cutting threads.
- For the machine tap/material assignments, see the overview tables
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!