Material: Stainless Steel Size: 6" Total Length, 4.5 mm Tip Diameter Description: Stainless Steel double-bladed, three-ringed instrument opens teat sphincter and removes fibrous tissue for better milk flow. Useful for follow-up surgery and mastitis. Implement sterile practices in order to prevent infections. The Hugs style has more of a blunt tip and the Danish has a more pointed tip. Note: This instrument is for use on cattle only Made of stainless steel that is easily sterilized for multiple uses. This product is only for the use of removing fibrous tissue from teat canals