HOLE PUNCH DIA 10/9.15/9.10x110MM WITH PVD TIN COATING HSS M42

Product Description

Hole Punch 10/9.15/9.10 110mm with PVD TiN Coating, HSS M42

1. Overview:

This high-speed steel (HSS M42) hole punch is designed for precision punching in tough materials, ensuring high durability, excellent wear resistance, and superior heat resistance. The PVD TiN (Titanium Nitride) coating enhances tool longevity and performance by reducing friction and increasing hardness.

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2. Technical Specifications:

Parameter	Details
Material	HSS M42 (High-Speed Steel, M42 Grade)
Diameters	10.00 mm / 9.15 mm / 9.10 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 & Coating Details

• HSS M42:

  • Contains 8-10% cobalt, providing excellent hardness, toughness, and heat resistance.
  • Suitable for punching through hard metals, including stainless steel, titanium, and tool steels.

• PVD TiN Coating:

  • Enhances wear resistance and reduces friction for smoother operation.
  • Provides high-temperature stability, allowing prolonged high-speed usage.
  • Increases tool life and durability, ensuring consistent performance.

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4. Applications

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

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5. Benefits

• Longer Tool Life: The PVD TiN coating significantly enhances durability.
• High Precision & Accuracy: Ensures clean, burr-free holes with minimal deformation.
• Excellent Heat & Wear Resistance: Withstands intense heat and pressure during punching.
• Reduced Friction & Material Adhesion: Enhances efficiency and tool longevity.