+91 8777212335

info@genuineent.in

81, Netaji Subhas Road, 3rd Floor, Room No. 306,
Century Plaza, Kolkata-700001

+91 8777212335

info@genuineent.in

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with Parallel Shank and Solid Pilot-1

Countersink 90° with Parallel Shank and Solid Pilot

+91-8777212335

Short Description

Countersink 90° with Parallel Shank & Pilot is designed to produce accurate 90-degree countersinks while maintaining precise alignment with pre-drilled holes. The integrated solid pilot guides the cutter throughout the operation, ensuring concentric machining, minimising tool wander, and delivering a uniform countersink profile. This makes it particularly suitable for applications where fastener seating, hole alignment, and component fit are critical. Pilot-guided countersinks are commonly used for machine assemblies and post-machining finishing where concentricity is essential.


The parallel shank enables secure clamping in drill chucks, collets, and machine spindles, allowing the tool to perform reliably on CNC machines, drilling machines, and conventional machining centres. These countersinks are widely used in automotive manufacturing, aerospace, machine building, tool rooms, fabrication, and precision engineering applications.

  • Material: High-Speed Steel (HSS) / Solid Carbide / other material options available
  • Product Type: Countersink 90° with Parallel Shank & Solid Pilot
  • Shank Type: Parallel Shank
  • Pilot Type: Solid Pilot
  • Countersink Angle: 90°
  • Cutting Design: Multi-Flute
  • Application: Countersinking, chamfering, and hole finishing
  • Surface Finish: Bright Finish or coated options available
  • Standards: Manufactured as per applicable DIN, ISO, and industrial specifications

Key Features

  • 90° cutting angle for standard countersinking applications
  • Solid pilot ensures accurate alignment with existing holes
  • Parallel shank for secure machine holding
  • Produces uniform and concentric countersinks
  • Minimises tool deflection and cutter wander
  • Suitable for deburring, chamfering, and fastener seating
  • Available in multiple pilot and cutter sizes
  • Compatible with CNC and conventional drilling machines

Applications of Countersink 90° with Parallel Shank & Pilot

  • Countersunk screw seating
  • Machine assembly operations
  • Aerospace component machining
  • Automotive component manufacturing
  • Jig and fixture production
  • Precision hole finishing
  • Deburring drilled holes
  • Tool room applications
  • Engineering workshops
  • General manufacturing

Advantages of Countersink 90° with Parallel Shank & Pilot

  • Maintains concentricity with the pre-drilled hole
  • Produces clean and consistent 90° countersinks
  • Reduces the risk of cutter misalignment
  • Improves fastener seating and component assembly
  • Combines countersinking and deburring in a single operation
  • Suitable for repetitive production and assembly applications

Why Choose Genuine Enterprises?

Achieving a properly finished countersink requires tooling that delivers consistent alignment and dependable cutting performance. Genuine Enterprises supplies Countersink 90° with Parallel Shank & Pilot for manufacturers, machine shops, and engineering industries involved in precision assembly and hole-finishing operations.

 

As a Countersink 90° with Parallel Shank & Pilot supplier in India, we offer industrial cutting tools supported by reliable product availability, responsive customer assistance, and timely deliveries. Recognized among the trusted Countersink 90° with Parallel Shank & Pilot dealers in India, we help customers source tooling solutions tailored to a wide range of machining applications.

1. What is a Countersink 90° with Parallel Shank & Pilot used for?

It is used to produce 90-degree countersinks for flat-head screws, remove burrs from drilled holes, and create chamfered hole entrances while maintaining accurate alignment.  

2. What is the purpose of the solid pilot?

The solid pilot guides the cutter inside the existing hole, ensuring concentric countersinking, reducing tool wander, and improving dimensional consistency. 

3. Why is a 90° countersink commonly used?

A 90° countersink is the standard angle used for ISO metric countersunk screws and is also commonly used for deburring drilled holes. 

4. Which machines are suitable for this countersink?

It can be used on CNC machining centres, drill presses, milling machines, and conventional drilling machines equipped with suitable parallel shank holders.

5. How do I select the correct Countersink 90° with Parallel Shank & Pilot?

Selection should be based on the hole diameter, pilot size, required countersink diameter, workpiece material, machine compatibility, and the fastener specification.

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