HOLE PUNCH DIA 10/9.15/5.10x110MM WITH PVD TIN COATING HSS M42

Product Description

Hole Punch 10/9.15/5.10 110mm with PVD TiN Coating, HSS M42

1. Overview:

This high-speed steel (HSS M42) hole punch is a high-performance tool designed for precision hole punching in tough materials. The PVD TiN (Titanium Nitride) coating provides superior hardness, wear resistance, and extended tool life, making it ideal for industrial applications.

2. Technical Specifications:

Parameter	Details
Material	HSS M42 (High-Speed Steel, M42 Grade)
Diameters	10.00 mm / 9.15 mm / 5.10 mm
Overall Length	110 mm
Coating	PVD TiN (Titanium Nitride)
Hardness	Approx. 67-70 HRC
Wear Resistance	High (due to TiN coating)
Heat Resistance	Excellent (M42 can withstand up to 1100C)
Surface Hardness (with TiN)	2300 HV (Vickers Hardness)

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3. Material Details

• HSS M42:

  • Contains 8-10% cobalt, ensuring excellent hardness, toughness, and red-hot hardness.
  • Ideal for cutting and punching through hard metals, including stainless steel, titanium alloys, and tool steels.

• PVD TiN Coating:

  • Increases wear resistance and reduces friction.
  • Enhances heat resistance, allowing high-speed operations without overheating.
  • Provides a smoother cutting surface, improving punching precision.

4. Applications

Sheet Metal Fabrication Perfect for punching stainless steel, aluminum, and hardened alloys.
Automotive & Aerospace Used in precision hole-punching for high-strength components.
Industrial Machining Ensures smooth, precise punching with minimal tool wear.
Heavy-Duty Engineering Ideal for high-speed and high-pressure punching operations.

5. Benefits

• Extended Tool Life: The PVD TiN coating provides excellent wear resistance.
• High Precision: Ensures clean, accurate holes with minimal burr formation.
• Superior Heat Resistance: Can withstand intense heat and pressure during punching.
• Reduced Friction: Improves efficiency and reduces material adhesion for smoother operations.