milwaukee_4932430914
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milwaukee_4932430914
milwaukee_4932430914_2

MILWAUKEE 4932430914 punch 20.4mm

Supplier number: MILWAUKEE 4932430914 | EAN 4002395385768
Recommended Retail Price €27.04
21.40 tax incl.
€17.68 excl. VAT (incl. all environmental contributions)
On order: delivered from 10/10/2026

  • Delivery by DHL

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Accurate hole punching with Milwaukee

Practical benefits
  • Precise sizing for installations: Punch clean 20.4 mm holes designed specifically to fit standard PG 13 and M20 conduit entries.
  • Versatile sheet metal capability: You can effortlessly cut mild steel and aluminium up to 3 mm thick and stainless steel up to 2.5 mm.
  • Hardwearing and reliable build: Constructed from durable steel, it delivers consistent cutting performance while ensuring quick and easy slug removal.

In a nutshell

The right choise for

With the Milwaukee 4932430914 knockout die, you punch clean, burr-free holes in control cabinets and distribution enclosures with ease. Offering a precise 20.4 mm diameter, this die delivers the exact clearance required for standard PG13.5 and M20 cable glands and conduit entries. It effortlessly cuts through mild steel and aluminium up to 3 mm thick as well as stainless steel up to 2.5 mm, preventing loose metal shavings from entering sensitive components. Built from durable hardened steel, it ensures consistent cutting performance and quick slug removal to speed up your installation workflow.



€21.40
tax incl.

Product information

Key features according to our expert

  • Diameter: 20,4 mm

Product description

  • Suitable for mild steel and aluminium up to a thickness of 3 mm.
  • Also suitable for stainless steel max. 2.5 mm.
  • Draw stud bolt 49162680 (for 16.2 and 20.4 mm) Ø 11,1 mm: requires pre-drilling with Ø 11.3 - 11.5 mm drill bit / step drill.
  • Draw stud bolt 49162681 Ø 19 mm: requires pre-drilling with Ø 19.5 - 20 mm drill bit / step drill.

All Features

Diameter
20,4 mm
Standard pg size
PG 13.5
Standard iso metric size
M 20
  • Brand MILWAUKEE
  • EAN 4002395385768
  • Supplier number MILWAUKEE 4932430914

Accessories

Frequently asked questions about this product

Answered by specialists
What hole diameter does this knockout die produce?
This die produces a round hole with a diameter of 20.4 mm, suitable for PG 13.5 and M20 conduit standards.
What material thicknesses can this die punch?
It is suitable for mild steel and aluminium up to 3 mm thick, and stainless steel up to 2.5 mm thick.
What is included with this product?
The package includes 1 individual Milwaukee 20.4 mm die. The matching punch and draw stud are available separately.
What are the main applications for a 20.4 mm hole?
It is primarily used for cable glands and conduit entries conforming to PG 13.5 or metric M20 thread sizes.
Questions about this product?

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

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