expert_e150503

EXPERT E150503 automatic centre point 4 mm

Supplier number: EXPERT E150503 | EAN 3258951505038
Recommended Retail Price €27.44
20.20 tax incl.
€16.69 excl. VAT (incl. all environmental contributions)
On order: delivered from 21/10/2026

  • Delivery by DHL

Precise marking with the Expert punch

Practical benefits
  • Effortless single handed operation: The automatic internal spring mechanism lets you punch accurate indentations without needing a hammer, keeping one hand free.
  • Hardened tip for durability: With a tip hardness of 56-61 HRC, the 4 mm tip delivers clean marks in tough materials without deforming.
  • Solid and durable bronze body: Measuring 130 mm in length, the sturdy bronze shaft offers a secure grip while protecting the internal spring components.

In a nutshell

The right choise for

With the Expert E150503 automatic centre punch, you mark precise drill starting points quickly without needing a hammer. a simple one-handed downward press activates the internal spring mechanism, preventing drill bits from slipping on smooth surfaces like metal, plastic, or wood. Thanks to the adjustable strike force ranging from 6 kg to 12.5 kg, you can effortlessly match the impact to your workpiece. The hardened tip with a hardness of 56-61 hrc delivers clean, durable indentations, while the sturdy 130 mm bronze body ensures a comfortable grip and dependable control throughout your workshop projects.



€20.20
tax incl.

Product information

Key features according to our expert

  • Diameter: 4 mm
  • Length: 130 mm

Product description:

  • Point hardened to 56 - 61HRC
  • Decoupling load E150503: 6 to 12.5kg - E150504: 12.2 to 18.5kg
  • Bronze body

All Features

Diameter
4 mm
Length
130 mm
Max. cutting capacity at 45° [rectangular profile]
72,0 g
Max. cutting capacity at 45° [square profile]
27,0 mm
Pack quantity
4,0 mm
Diameter
130,0 mm
Pitch
14,0 mm
  • Brand EXPERT
  • EAN 3258951505038
  • Supplier number EXPERT E150503

Frequently asked questions about this product

Answered by specialists
Do you need a hammer to use this centre punch?
No, this is an automatic centre punch. Applying downward pressure automatically triggers the internal spring mechanism to strike.
What are the dimensions of the Expert E150503?
This punch has a diameter of 4 mm and an overall length of 130 mm.
What is this automatic centre punch used for?
It is used to mark precise dimples in materials such as metal, preventing drill bits from slipping at the start.
Can the impact force be adjusted?
Yes, the spring release load can be adjusted between 6 kg and 12.5 kg by rotating the rear end of the tool.
Questions about this product?

Our product specialists are happy to help with any questions about this range. Call, email or chat with us!

Chat with us

Viewed products

⚠️
Connection lost
Oops! It looks like you lost your connection. Page was automaticaly reload.