1.00mm - 13.00mm Cobalt Steel Jobber Drill Bit Set 25 Pieces (.5mm Increments)

The 1.00mm – 13.00mm Cobalt Steel Jobber Drill Bit Set includes 25 precision metric drill bits in 0.5 mm increments, providing accurate sizing for a wide range of drilling applications. Manufactured from cobalt steel, these jobber length drill bits offer superior heat resistance, durability, and longer tool life when drilling hard metals.

Designed for professional performance, cobalt drill bits maintain hardness at higher temperatures, making them ideal for drilling stainless steel, hardened steel, cast iron, and other tough materials. The jobber length design provides the standard flute length and versatility required for most general-purpose drilling tasks.

The set is neatly organized for quick identification and easy storage, making it ideal for machine shops, metal fabrication, automotive repair, and general workshop use.

Features & Benefits

• Metric drill bit set from 1.00 mm to 13.00 mm
• 0.5 mm increments for precise size selection
• 25-piece cobalt steel jobber drill bit set
• Excellent heat resistance and extended tool life
• Jobber length for versatile general-purpose drilling
• Ideal for stainless steel, hardened steel, cast iron, and tough metals

This cobalt jobber drill bit set delivers precision metric sizing, durability, and reliable drilling performance for demanding metalworking applications.

In-stock items usually ship within 2 business days but can take up to 7 business days. Shipping time starts once your order heads out the door.