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Drills: e.s. Counter sink set HSS ultimate
Drills: e.s. Counter sink set HSS ultimate

e.s. Counter sink set HSS ultimate

plus shipping
inc VAT
from 3 items: 101.03
from 6 items: 95.08
Delivery time approx. 2-3 working days
Workwearstore availability is being checked


The bare, right-hand cutting HSS countersink acc. to DIN 335Form C 90 with 3-edge shaft (for use in battery-operated drills) and 3 blades, stands out thanks to excellent performance in applications on almost all materials. It creates an optimal countersunk hole easily, and also has excellent chip removal. Extremely quiet; thus countersink winks 30% faster than conventional countersinks and requires a lot less feed force. It is the ideal too for professionals thanks to its 60% longer service life.

Content 6-part in high-quality plastic box:
6.3 - 8.3 - 10.4 - 12.4 - 16.5 - 20.5 mm Ø

Made in Germany

Additional information

e.s. HSS countersunk ultimate

Up to 60 % longer service life

Stands out thanks to its best performance for applications in almost all materials. It easily creates an optimum sink pattern and stands out thanks to the ideal chip removal. This extremely quiet running countersink carries out its work 30 % faster than conventional sinks but still requires much less feed force.

Industrial quality made in quality


Specially developed machining parameters, like the angle of rake, transition radius and the extra wide chip flute ensure optimum chip and heat discharge thereby allowing very high wear resistance. Also, the new geometry counters material welding and reduces the sinking forces enormously.


The specially developed variable back bevel ensures a very smooth sinking process. This generates an optimum surface quality and guarantees the best sinking results.


Prevents the sink slipping into the chuck making it ideal for use in hand drills.

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All prices plus shipping on orders below 178,50 EUR.
All prices plus VAT plus shipping on orders below 150,00 EUR.