Description: 10x3/4/5x60mm HSS T-slot End Mill Milling Cutter HSS 6 Teeth T-slot Cutter. Specification: Materials:HSS; Type:T-slot; Teeth:6; Length:about 60mm; Quantity:1pc; Features: - Applicable Machine Tools: milling machine. - Material composition:W6Mo5Cr4V2AL, referred to as M2AL or 501, heat treatment hardness HRC65-68 , than ordinary M2 high-speed steel hardness, red hardness, excellent cutting performance, affordable, high cost. - Specifications: 10 * (3/4/5) * 10 * 65, for example, 10 the first number that T-slot cutter diameter of 10mm (that is, the width of processing T-slot 10mm), the second number 3/4/5 indicates that the T-slot has a thickness of 3/4/5 (that is, the height of the T-slot). The third number 6 represents the handle diameter of 6mm, the fourth number 65 said the total length of 65mm. Notice: 1.Please allow a bit error due to manual measurement. please make sure you do not mind before you bid. 2.The color may have different as the difference display, pls understand. Package Included: 1pc x T-slot Milling Cutter