
2023 Cast Iron T-Slots Testing Tables for CNC Machine Made in China. Customizable Dimensions: Size can be customized to meet actual needs, ranging from 100*100mm to 3000*8000mm. High Precision Surface: Manufactured with scraping process to improve precision, available in grades 0-3. Durable Cast Iron Material: Made of high-strength cast iron HT200-350 with hardness HB170-240 for stability. Repairable Surface: Plates can be re-repaired by scraping to resume accuracy after abrasion. Versatile Slot Options: Surface features T-slots, V-slots, straight slots, tapped holes, and grid lines. ISO 9001 Certified: Manufactured according to GB4986-85 standard with ISO 9001:2008 certification. 2-Year Warranty: Comprehensive two-year warranty coverage for peace of mind. Online Support: Professional online after-sales service available for technical assistance.