Find HS Code and trade information for punch locator

Punch Locator

A punch locator, also known as a center punch or prick punch, is a hand tool used in metalworking, woodworking, and other trades to mark a specific point on a workpiece for drilling, tapping, or other operations. It creates a small indentation, providing a starting point for a drill bit or other tool to prevent wandering.

Material:

• Body: Typically made of hardened steel, often alloy steel, to withstand repeated impacts without deformation.
• Tip: Constructed from hardened steel, frequently with a conical point geometry for precise marking. Some feature carbide tips for increased durability, particularly when working with harder materials.
• Knurled Grip: Commonly made of steel or plastic, providing a secure and comfortable grip for controlled hammering.

Purpose:

The primary purpose of a punch locator is to accurately establish a starting point for drilling or other machining operations. This prevents the drill bit from "walking" or drifting, resulting in more precise hole placement. It also helps to guide the initial stages of tapping, ensuring threads are started correctly.

Function:

A punch locator functions by delivering a focused impact force to create a small, conical indentation on the workpiece surface. This indentation serves as a visual and physical guide for the drill bit, preventing it from slipping. The size of the indentation is typically small enough to be easily visible but not so large as to interfere with the final operation.

Usage Scenarios:

• Metalworking: Used extensively in drilling, tapping, and layout work on steel, aluminum, and other metals.
• Woodworking: Employed to mark precise locations for nail or screw placement, or for creating pilot holes.
• Automotive Repair: Utilized for marking locations for drilling or punching sheet metal during repairs or modifications.
• Construction: Used in various applications, such as marking locations for fasteners or creating alignment points.

Common Types:

• Center Punch: The most common type, featuring a pointed tip and a hardened steel body. Suitable for general-purpose marking on softer materials.
• Prick Punch: Similar to a center punch but with a shorter, more sharply pointed tip. Used for marking precise locations on harder materials.
• Pin Punch: Designed for driving or removing pins, but can also be used for light marking tasks. Features a cylindrical or tapered pin.
• Automatic Center Punch: Features a spring-loaded mechanism that automatically delivers an impact with minimal effort. Useful for repetitive marking tasks.
• Transfer Punch: Used to transfer layout markings from a template or pattern to a workpiece. Features a pointed tip and a hardened steel body.

Based on the provided information, “punch locator” can be classified under the following HS codes:

• 8203406000: Files, rasps, pliers (including cutting pliers), pincers, tweezers, metal cutting shears, pipe cutters, bolt cutters, perforating punches and similar handtools, and base metal parts thereof: Pipe cutters, bolt cutters, perforating punches and similar tools, and parts thereof: Other (including parts).

  • 82: Base metal tools, hand tools, implements, cutlery, silverware, spoons, forks, knives, dessert-serving plates, surgical items, razors, blades, scissors and similar edges.
  • 03: Files, rasps, pliers, pincers, tweezers, metal cutting shears, pipe cutters, bolt cutters, perforating punches and similar handtools.
  • 40: Pipe cutters, bolt cutters, perforating punches and similar tools, and parts thereof.
  • This HS code covers handtools used for cutting, punching, and similar metalworking operations, including parts for these tools.

• 8207303020: Interchangeable tools for handtools, whether or not power operated, or for machine-tools (for example, for pressing, stamping, punching, tapping, threading, drilling, boring, broaching, milling, turning or screwdriving), including dies for drawing or extruding metal, and rock drilling or earth boring tools; base metal parts thereof: Tools for pressing, stamping or punching, and parts thereof: Suitable for cutting metal, and parts thereof Tools.

  • 82: Base metal tools, hand tools, implements, cutlery, silverware, spoons, forks, knives, dessert-serving plates, surgical items, razors, blades, scissors and similar edges.
  • 07: Interchangeable tools for handtools, whether or not power operated, or for machine-tools.
  • 30: Tools for pressing, stamping or punching, and parts thereof.
  • This HS code specifically covers interchangeable tools used in handtools or machine-tools for operations like pressing, stamping, and punching, particularly those suitable for cutting metal.

According to the provided reference material, the HS code options related to 'punch locator' are limited, with only the following 2 found.