Weldon Style 100° Pilotless Zero Flute Countersinks

Option: For screws 3/32" to 1/4"

SKU: CHA-CSKA8
UPC 846035084390

16 .04CAD$
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Materials & Applications

Compatibility

Materials & Applications

Recommended use cases for this product across common industrial materials and jobsite applications.

Mild steel, Aluminum, Brass, Copper, Plastics, Non-ferrous metals
Deburring drilled holes
Edge chamfering
Controlled countersinking
Flat-head fastener seating
Production and assembly finishing

Product details

Technical Description

Essential product information, specifications, and recommended use before ordering.

Champion CSKA Zero Flute Countersinks — Adjustable Chatter-Free Deburring & Countersinking Tools

The Champion CSKA Zero Flute Countersinks are professional-grade deburring and countersinking tools designed to deliver smooth, chatter-free finishes in metal, plastics, and non-ferrous materials. Featuring a zero flute cutting geometry combined with an adjustable depth stop assembly, CSKA countersinks provide precise control over chamfer depth and countersink consistency.

Manufactured from high-speed steel (HSS), Champion CSKA countersinks are ideal for repetitive production work where uniform chamfers are required. The adjustable stop collar allows operators to set and maintain a consistent countersink depth, making CSKA tools especially valuable in assembly lines, fabrication shops, and maintenance environments where appearance, fastener seating, and repeatability matter.

The zero flute design ensures continuous cutting contact, eliminating vibration and chatter that commonly occur with multi-flute countersinks—especially on thin materials or soft metals.

Key Benefits

  • Zero flute geometry delivers smooth, chatter-free deburring and countersinking.
  • Adjustable depth stop ensures consistent chamfer depth across multiple holes.
  • High-speed steel construction for durability and extended tool life.
  • Controlled cutting action reduces grabbing and over-cutting.
  • Ideal for repetitive and production-based finishing operations.

Materials & Applications

Materials Steel, aluminum, brass, copper, plastics, non-ferrous metals
Applications Deburring, edge breaking, controlled countersinking, flat-head fastener seating, finishing operations

Set depth stop before operation. Use moderate RPM and light pressure for best finish. Secure workpiece and wear appropriate PPE.

Most Interesting Product Feature

Product highlight

Most Interesting Product Feature

  • Adjustable Depth Stop for Perfect Consistency — The integrated stop collar allows repeatable, uniform countersinks across multiple holes, eliminating guesswork and reducing rework in production and assembly environments.

Frequently bought together

Recommended Add-Ons

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