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Precision Die Cutter for Pure Lithium Electrode, Disc, & Ring Cutting - MSK-T-10S

Precision Die Cutter for Pure Lithium Electrode, Disc, & Ring Cutting - MSK-T-10S

3.0/5 rating (4 votes)


MSK-T-10S is a  compact die cutter designed for pure lithium precision cutting.
It can be easily placed into a glove box with the antichamber diameter larger than 250mm.
This tool is manually operated and the cutting die lifetime is more than 10,000 times.
The lithium electrode, disc, or ring can be used as an electrode of the split test cell and coin cell as well as TEM sample preparation. MTI has granted the patent 201220296271.2 for the Coin Cell Disc Cutter MSK-T-10 since January 2013.


  • Major structural material: Cr Plated Steel
Cutting Die
  • One standard Anode electrode cutting die for pouch cell LP064662 is included for immediate use.
    • Anode Die: 58 mm (L) x 45 mm (W) with 7 mm (L) x 6 mm (W) protrude current collector
  • The customized dies are available upon request at an extra cost
    • Maximum customized die set dimensions: 120 mm (L) x 100 mm (W) including the protrude current collector
  • Lifetime: >10,000 times
High Precision Lithium Die Cutting
  • Vertical burr: <= 12 um
  • Horizontal burr: <= 20 um
  • The data is based on 7X optical microscrope
  • Maximum stroke pressure: 200 kg
  • Maximum stroke length:18 mm
  • The thickness of the electrode / substrate: 0.06 mm - 0.30 mm
  • The thickness of lithium: 0.03 mm - 0.30 mm
Product Dimensions
  • 390 mm (L) x 280 mm (W) x 400 mm (H)
  • Compact size which can be put into glovebox through the antichamber
Net Weight
  • Total weight: 21 kg (47 lbs)
  • Die set: 10 kg (22 lbs)
  • Patent Granted: 201220296271.2 for the Coin Cell Disc Cutter since January 2013
  • One year limited manufacturer warranty with lifetime support
  • Rusting and damage due to improper storage conditions or maintenance are not covered by the warranty
  • With additional certification fees, MTI can arrange NRTL to perform UL/CSA inspection and label the machine per customer's request
Operation Manual              
Application Notes
  • If you are going to make CR2016, CR2025 or/and CR2032 coin cell batteries, you will need at least three cutting dies:
    • 16mm (for negative side case, which is 16.5mm in diameter)
    • 19mm (for positive side case, which is 20mm in diameter)
    • 20 mm (for the separator to fully separate the electrodes in both negative and positive cases)
  • For CR2450 coin cells, a 20mm cutting die can be used for cutting electrode discs and the 24mm cutting die can be used for cutting either electrode discs or separator discs (the 24mm cutting die can be purchased as an optional die)
  • Separator discs must be large enough to fully separate the positive and negative electrodes to avoid short-circuit inside the coin cells
  • Warning: You must pay great attention to install die or change die from one size to another. The tolerance of precision die is very little. Please contact us if you have any questions
  • Misalignment will result in die damage. Please read the operation manual and watch the instruction video carefully when changing the die.  MTI is not responsible for the damage caused by misoperation.  Strongly suggest with buy several cutters with pre-installed die

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