-Venom Hybrid Diamond Polishing Pads are engineered to provide a high-quality finish without leaving any residue behind Includes Steps 1, 2 & 3 – three essential pads of the Venom Hybrid system. Coarse and High Gloss pads are available separately as optional upgrades. -Made in Korea Hook and Loop attatches to a 4" backer pad for Air Polishers sold separately True 3-Step Hybrid Resin System – Designed for fast cutting, clarity and consistency on quartz, granite, quartzite, marble, porcelain and other stones. Developed Through Long-Term Research – Venom pad technology began in 2008 with hybrid-resin testing, edge and surface trials, and multiple pattern designs. Industry Standard Since 2017 Launch – After nine years of development, Venom Hybrid became widely used in the fabrication community due to its reliability and ease of use. Compatible With Wet or Dry Use – Hybrid resin formula performs on edges and flat surfaces with strong lifespan and consistent finishing results. The Venom Hybrid 4" Diamond Polishing Pad System is built around a true three-step workflow, delivering fast cutting speed, surface clarity and reliable results on a wide range of stone materials. This listing includes ONLY Steps 1, 2 and 3 — the core pads used in daily fabrication. The Coarse pad and High Gloss pad exist as optional upgrades and are not included with this purchase. Long-Term Development Venom hybrid technology began research and development in 2008, testing hybrid resins, multi-material performance, and polishing consistency. After extensive refinement and use in local markets, Venom Hybrid entered the wider fabrication world in 2017, where it quickly became known for dependable and user-friendly performance. For Multiple Stone Types Engineered for: Quartz Granite Quartzite Marble Porcelain Ceramic Ultra-compact materials Concrete System Structure Venom Hybrid pads are built in five resin positions: Coarse (optional upgrade – not included) Position 1 (included) Position 2 (included) Position 3 (included) High Gloss (optional upgrade – not included)