BCH Dye Ink Cartridge Refill Kit for HP 932 XL 933 XL CN053AN OfficeJet 6100 6600 6700 4-Bottle Combo Black Cyan Magenta Yellow ID30-KCMY Genuine BCH Premium UV Dye Ink Refill Inks in Bulk Package. BCH inks produce a wider gamut for more vivid color, durable prints resist fading. Match or Exceed OEM specification on color, pH, surface tension and viscosity Ideal for printing shop and small businesses. Package (4 bottles, 30 ml per bottle) includes: Black Cyan Magenta Yellow + Hand drill tool