
Chtools Carbide Tipped Hole Cutting Tool for Stainless Steel Drilling. Carbide Tipped Design: Tungsten carbide tipped hole saw for efficient stainless steel drilling. Wide Size Range: Available in sizes from 14mm to 150mm with 5mm shank length. Hand Drill Compatible: Suitable for use with hand drills and center drills of 6*48mm. Sheet Metal Performance: Optimized performance specifically for sheet metal applications. ISO Certified Quality: Manufactured under ISO9001 and ISO4001 standard certifications. Plastic Box Packaging: Comes in durable plastic box packaging for safe storage. Manufacturer Direct: Sold directly by a high-tech enterprise with 30 years of experience. Global Export Standard: Exported to over 80 countries with FOB terms available.