The refill will yield 20000 pages at 5% coverage.

The toner is specifically made for the IBM 75P4301-4305 cartridges.

Refilling laser cartridges is actually quite easy. Our instructions will guide you step by step.

With this kit, you can reuse your expensive laser cartridge for huge $$$ savings. In addition, reusing your cartridge is an environmentally-friendly choice.

NOTE: The refilling procedure requires making a few holes in the cartridge. An electric drill is not recommended; it is much easier and highly recommended that you use our specialized toner holemaking tool.

Each laser refill kit contains the following:

• 585g bottle of black toner
• One reset chip
• One funnel-shaped cap
• Aluminum tape
• Easy and detailed instructions