Strovolt Countersinks

STROVOLT 31 mm 90° Carbide Countersink (Hard Cutting) — 2-Flute Cylindrical Shank · STV-C30-NQH-0310

SKUSTV-C30-NQH-0310
Part NumberC30-NQH-0310
ConditionNew
BrandStrovolt

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The STROVOLT Carbide Countersink (Hard Cutting) (C30-NQH series) is a 90° 2-flute countersink engineered for fast, chatter-free chamfering, deburring and countersunk-screw seating.

The cutting edges and large chip flutes clear material smoothly and resist chatter, while the Q-type cylindrical shank holds securely without spinning. Made from Solid carbide – special geometry for hard materials for high wear resistance and long edge life.

The solid-carbide body and special-groove geometry make it ideal for hard and abrasive materials including hardened steel, cast iron and HARDOX.

Suitable for steel, stainless steel, aluminium, copper/tin and plastics. Range: Ø10.4 – Ø31 mm, head angle 90°. Manufactured for STROVOLT.

Product Information

SKUSTV-C30-NQH-0310
CategoryCountersinks
BrandStrovolt
Part NumberC30-NQH-0310
MOQ1

Specifications

Head angle 90°
Material Solid carbide – special geometry for hard materials
Shank type Q-type cylindrical shank
Number of flutes 2
Head diameter (d1) 31 mm
Tip diameter (d3) 6 mm
Overall length (L1) 71 mm
Shank diameter (d2) 12 mm

Key Features

Engineered features of this Strovolt product

2 cutting edges
Smooth, chatter-free cutting with large chip flutes for fast stock removal.
Carbide tool body
High wear resistance and long tool life in production use.
Precision ground
5-axis CNC ground for accurate, repeatable cones.
Cylindrical shank
Fits standard drill chucks, collets and machining centres.
Solid carbide geometry
Sharp, special-groove edge for hard and abrasive materials.

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.
Hard & abrasive materials
Hardened steel, cast iron, HARDOX and abrasive composites.

Downloads

Datasheets, manuals and technical resources

STROVOLT Countersinks Datasheet
PDF • 8.4 MB
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STROVOLT
STROVOLT 31 mm 90° Carbide Countersink (Hard Cutting) — 2-Flute Cylin…
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SKUSTV-C30-NQH-0310
Part No.C30-NQH-0310
EAN-136282151524701

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