Next Product L500 Straight Shank Drills. General purpose, applicable for a wide range of materials such as mild steels, alloy steels, cast irons and so on. Conical Lip relief สำหลับดอกสว่านขนาดเล็กกว่า หลือเท่ากับ 13mm S- Thinning สำหลับดอกสว่านขนาดใหญ่กว่า 13mm Categories: Cutting Tools, HSS Drills Tags: Cutting Tools, HSS Drills Related products Quick View Quick View Cutting Tools, HSS DrillsL6520 Read more Quick View Quick View Cutting ToolsL9862 Read more Quick View Quick View Cutting Tools, HSS DrillsL650 Read more