Sheffield 9LM130CO Alpha Series Jobber Drill Bit, 13.0mm, Cobalt HSS, 135 Split Point, Straight Shank, 151mm Length, Heavy Duty for Stainless Steel and Cast Iron
The Sheffield Cobalt HSSS Jobber Twist Drill, measuring 13.0mm, is engineered for heavy-duty drilling tasks across various materials, including stainless steel, high tensile steel, and cast iron. This drill bit features a 135∞ split point design that enhances cutting efficiency and reduces the risk of wandering during operation. With a length of 151mm, it is compatible with power drills, pedestal drills, and CNC machining centres, making it a versatile addition to any toolkit.Constructed from high-speed steel cobalt, this drill bit offers increased strength and longevity compared to standard drill bits. The fully ground design ensures optimal performance and durability, allowing for deeper cutting depths of up to 5 times the diameter (5xD). Whether you are tackling industrial projects or precision tasks, the Sheffield Cobalt HSSS Jobber Twist Drill delivers reliable results every time.
Features:
• High Speed Steel Cobalt construction ensures durability and longevity
• Size of 13.0mm provides versatility for various drilling applications
• Length of 151mm allows for deeper drilling capabilities
• 135 split point design enhances cutting efficiency and minimizes wandering
• Straight shank type compatible with power drills, pedestal drills, and CNC machining centres
• Cutting depth rated at 5xD for effective material penetration
• Single piece design offers reliability and ease of use
• Designed for heavy duty drilling in stainless steel, high tensile steel, and cast iron
