+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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Type A-1

Type A

+91-8777212335

Short Description

Accurate centre positioning is essential for achieving precise drilling results, especially in turning and machining operations. Type A Center Drill Bits are designed to create accurate starting points for subsequent drilling processes, helping maintain tool alignment and improve hole accuracy. Manufactured with a combined drill and countersink profile, these tools provide reliable centring performance while reducing the risk of drill wandering during initial machining.


Suitable for machine shops, tool rooms, and precision engineering applications, Type A Center Drill Bits are widely used in lathe operations, CNC machining, and general manufacturing environments where accurate hole location and repeatability are required.

  • Material: High-Speed Steel (HSS) / other material options available
  • Product Type: Type A Center Drill Bit
  • Design: Combined drill and countersink profile
  • Point Angle: Standard centre drill geometry as per application requirements
  • Diameter Range: Multiple standard sizes available
  • Shank Type: Straight shank
  • Surface Finish: Bright Finish, Black Oxide, or other protective finishes
  • Standards: Manufactured as per applicable DIN, ISO, and industrial standards

Key Features

  • Designed for accurate centre hole preparation
  • Combined drill and countersink geometry for efficient operation
  • Precision-ground cutting edges for consistent performance
  • Helps prevent drill movement during initial hole formation
  • Suitable for manual and CNC machining operations
  • Manufactured from high-quality tool materials
  • Provides smooth cutting action and reliable accuracy
  • Available in different sizes for varied applications

Applications of Type A Center Drill Bits

  • Lathe machining operations
  • CNC machining
  • Centre hole preparation
  • Shaft and component machining
  • Tool room applications
  • Precision engineering
  • Automotive component manufacturing
  • General machine shop operations
  • Fabrication and maintenance work
  • Production machining

Advantages of Type A Center Drill Bits

  • Provides accurate starting points for drilling operations
  • Improves hole positioning and alignment
  • Reduces drill wandering during initial machining
  • Supports consistent machining results
  • Suitable for repetitive production applications
  • Offers reliable performance and extended service life

Why Choose Genuine Enterprises?

Precision machining begins with accurate tool positioning. Genuine Enterprises offers a reliable range of Type A Center Drill Bits designed to support machine shops, manufacturers, and engineering industries that require consistent centre hole preparation and dependable cutting performance.

 

As a type A center drill supplier in India, we focus on providing quality tooling solutions backed by dependable product availability, responsive customer support, and timely deliveries. Our approach is to help customers source reliable cutting tools that contribute to improved machining accuracy and efficient production processes.

1. What are Type A Center Drill Bits used for?

Type A Center Drill Bits are used to create accurate centre holes that guide subsequent drilling operations and improve hole positioning during machining.

2. What is the difference between a centre drill and a regular drill bit?

A centre drill is designed specifically for creating a precise starting point, while a regular drill bit is primarily used for producing the final hole size.

3. Which materials can Type A Center Drill Bits machine?

They are commonly used for machining materials such as carbon steel, alloy steel, stainless steel, aluminium, and other engineering materials depending on the tool specification.

4. Can Type A Center Drill Bits be used for CNC machining?

Yes, they are suitable for CNC machines, lathes, and conventional machine tools where accurate centre positioning is required.

5. How do I select the right Type A Center Drill Bit?

Selection depends on the required centre hole size, workpiece material, machining method, machine compatibility, and application requirements.

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