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Chisel Pen Tip (Refills)

Chisel Pen Tip (Refills)

$3.57
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SKU:
FD-PEN-TIP
Availability:
7 - 10 Business Days
Shipping:
Calculated at Checkout
Quantity Option (Pack):
5 Chisel Pen Tips
Chisel Pen Tip Refills for Cleanroom Markers
These chisel pen tip refills are designed for use with compatible cleanroom-approved markers, allowing operators to maintain consistent line quality and ink control without replacing the entire pen body. Chisel tips provide variable line width, making them ideal for labeling bins, containers, bags, and cleanroom documentation surfaces.

Replacing worn tips helps reduce fiber shedding, ink pooling, and inconsistent markings—factors that can compromise cleanliness and legibility in ISO-classified and critical manufacturing environments.
Published configuration
  • Tip style: Chisel (variable line width)
  • Compatibility: Select cleanroom marker bodies (model dependent)
  • Material: Low-shedding fiber tip construction
  • Function: Replacement nib for worn or contaminated tips
  • Intended environments: ISO Class 3–8 (Class 1–100,000); controlled environments
Why replacing marker tips matters
As marker tips wear, they can fray or shed fibers, leading to particle generation and inconsistent ink transfer. Replacing tips extends marker life while helping maintain cleanroom compliance and clear, legible labeling.
Typical cleanroom applications
  • Labeling bins, trays, and storage containers
  • Marking cleanroom bags and packaging
  • Writing on labels, tags, and cleanroom forms
  • General identification in controlled environments
Use and handling guidance
  • Replace tips using clean gloves in a controlled area.
  • Dispose of worn tips per site waste procedures.
  • Prime new tip as required by marker manufacturer.
  • Inspect tip regularly for wear or contamination.
Questions? Email Sales@SOSsupply.com or call (214) 340-8574.
© 2026 SOS Supply. All rights reserved.
The Technical Vault Cleanroom Markers, Tips & Controlled Labeling
Why marker tips matter in cleanrooms
Writing instruments are often overlooked as contamination sources. As marker tips degrade, they can shed fibers, produce inconsistent ink flow, and generate particles—particularly when used on textured or abrasive surfaces common in cleanroom packaging.
Chisel tip design and functionality
  • Variable line width: Allows both fine and bold markings with a single tip.
  • Low-shedding fiber construction: Supports reduced particle generation.
  • Controlled ink transfer: Helps prevent pooling and bleed-through.
Maintenance versus replacement
Replacing worn tips extends the usable life of cleanroom markers while maintaining performance consistency. This approach reduces waste, lowers cost of ownership, and supports contamination-control best practices.
Best-practice use
  • Inspect marker tips during routine cleanroom audits
  • Replace tips showing fraying, flattening, or ink irregularities
  • Maintain spare refills in controlled storage
SOSCleanroom technical note
SOSCleanroom supports contamination-controlled labeling by offering cleanroom-compatible markers and replacement tips. Chisel tip refills help maintain legibility and cleanliness when used alongside approved inks and labeling protocols.
© 2026 SOS Supply. All rights reserved.