Sutton Jobber Drill Bits – Heavy Duty Cobalt

Sutton Tools Heavy Duty Cobalt jobber drills embody industrial excellence, specially crafted for drilling high-hardness and high-tensile materials like cast iron, bronze, hardened steel, and stainless steel. With a robust design, these drill bits showcase a thick core, ensuring enhanced rigidity when tackling challenging materials. Elevate your drilling performance with the durability and precision of Sutton Tools Heavy Duty Cobalt jobber drills.

Features

• 135° split point (drills > 2mm & 3/32) enables accurate positioning and less drilling pressure
• Thick core for increased rigidity in hard materials
• Precision engineered parallel shank for accurate hole size
• Made from HSS Co. The 5% cobalt formula improves abrasive & heat resistance, for increased strength at higher cutting temperatures
• Colour Tempered surface finish enables identification of cobalt tool material