STROVOLT 90° HSS extra-long 3-flute countersink with triangle shank, DIN 335 C compliant
Strovolt Countersinks

STROVOLT 90° HSS Countersink (Extra-Long) — 3-Flute Triangle Shank, DIN 335 C (C10-NOC Series)

SKUSTV-C10-NOC
Part NumberC10-NOC
ConditionNew
BrandStrovolt

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The STROVOLT HSS Countersink (Extra-Long) (C10-NOC series) is a 90° 3-flute countersink engineered for fast, chatter-free chamfering, deburring and countersunk-screw seating. Ground to the DIN 335 C standard.

The cutting edges and large chip flutes clear material smoothly and resist chatter, while the S-type triangle shank, extra-long holds securely without spinning. Made from HSS-E (super-hard high-speed steel) for high wear resistance and long edge life.

Suitable for steel, stainless steel, aluminium, copper/tin and plastics. Range: Ø6.3 – Ø25 mm, head angle 90°. Manufactured for STROVOLT.

Product Information

SKUSTV-C10-NOC
CategoryCountersinks
BrandStrovolt
Part NumberC10-NOC
MOQ1

Specifications

Head angle 90°
Material HSS-E (super-hard high-speed steel)
Shank type S-type triangle shank, extra-long
Number of flutes 3
Standard DIN 335 C
Diameter range (series) Ø6.3 – Ø25 mm

Key Features

Engineered features of this Strovolt product

3 cutting edges
Smooth, chatter-free cutting with large chip flutes for fast stock removal.
HSS-E tool body
High wear resistance and long tool life in production use.
DIN 335 C precision
5-axis CNC ground to a recognised international standard for consistent results.
Triangle (3-flat) shank
Slip-free grip in 3-jaw and drill chucks — no spinning under load.
Multi-material
Works in steel, stainless, aluminium, copper and plastics.

Product Applications

Industries and use-cases this product is built for

Countersinking
Clean 90° seats for countersunk / flat-head screws.
Deburring
Removes burrs from drilled holes in a single pass.
Chamfering
Edge-breaking on plates, profiles, pipe and bar.
Sheet metal & fabrication
Steel, stainless and aluminium fabrication work.
Maintenance & assembly
Bench drills, hand drills and machining centres.

Downloads

Datasheets, manuals and technical resources

STROVOLT Countersinks Datasheet
PDF • 8.4 MB
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SKUSTV-C10-NOC
Part No.C10-NOC
EAN-136280283204249

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