Features:

• Titanium coated to reduce friction and heat
• Two flute design provides faster, smoother, and cleaner cuts.
• Heat treated and highly polished. The drill makes accurate round holes in steel, brass, plastic, wood, etc

Specifications:

• Material: HSS 4241
• Size: 3-12MM
• Color: Gold

Functions:

• 3-12mm: 3, 4, 5, 6, 7, 8, 9, 10, 11, 12mm
• Suitable for: use in the hardness of 25 ° below the workpiece, such as carbon steel, thin iron plate, insulation board, PVC board, wood, sheet thickness below 5MM

Package Includes:

• 1 *3-12mm Coated Stepped Drill Bit