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MILWAUKEE 4932430847 punch 40.5mm

MILWAUKEE
Supplier number: MILWAUKEE 4932430847 | EAN 4002395385096
Recommended Retail Price €53.97
43.80 tax incl.
€36.20 excl. VAT (incl. all environmental contributions)
On order: delivered from 19/10/2026

  • Delivery by DHL
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Clean sheet punching with Milwaukee

Practical benefits
  • Precise burr-free hole punching: You create clean 40.5 mm holes quickly in metal panels without requiring additional finishing.
  • Broad sheet metal capability: You punch smoothly through mild steel and aluminium up to 3 mm and stainless steel up to 2.5 mm.
  • Built for heavy-duty punching: The hardened steel construction ensures reliable performance throughout repetitive installation tasks.

In a nutshell

The right choise for

With the Milwaukee M40 punch, you create clean, precise 40.5 mm holes in sheet metal quickly and effortlessly. It is ideal for installing M40 cable glands, conduit fittings, and connectors in electrical enclosures and control panels. Without producing hazardous metal shavings or burrs, you punch smoothly through mild steel and aluminium up to 3 mm thick and stainless steel up to 2.5 mm. The robust build prevents panel distortion and delivers reliable endurance during demanding installation tasks. Simply pair this individual punch with your compatible Milwaukee hydraulic knockout tool for an exact fit every time.



Product information Accessories FAQ
€43.80
tax incl.

Product information

Key features according to our expert

  • Diameter: 40,5 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
40,5 mm
Standard iso metric size
M 40
  • Brand MILWAUKEE
  • EAN 4002395385096
  • Supplier number MILWAUKEE 4932430847

Accessories

Frequently asked questions about this product

Answered by specialists
What hole diameter does this knockout punch create?
This M40 punch cuts a hole with a diameter of 40.5 mm.
Which sheet metal thicknesses can this punch handle?
It is suitable for mild steel and aluminium up to 3 mm thick, and stainless steel up to 2.5 mm.
Is the matching die included with this product?
No, this item includes only the M40 punch (1 piece). The corresponding die and draw stud are available separately.
Which tools are compatible with this punch?
It is designed for use with Milwaukee Forcelogic hydraulic knockout punch tools and compatible draw studs.
What is this M40 punch primarily used for?
It is mainly used for punching clearance holes for M40 cable glands and conduit fittings in metal enclosures.
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
0032 3 74 000 41 [email protected]

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