ชุดดอกสว่านเจาะเหล็กสีขาว 19ตัวชุด 1.0-10mm. D101SM2 SM2 - Metric Set Silver Bullet -Jobber Drills - Sets -Sutton
118° Standard Point - For general purpose applications
Precision Engineered Parallel shank - For accurate hole size
Made from M2 High Speed Steel (HSS) - Offers the best combination of strength, heat & wear resistance
Bright Finish - For general purpose applications, non-ferrous metals & plastics