Image

Image

S262 4-flute milling cutters have a medium length flute with corner radius for use in standard profile milling where a fillet radius is required and have a 40 degree helix with unequal flute divide to reduce vibration and improve surface finish when used in CNC machines. The premium carbide used in manufacture will ensure great performance and extended tool life – further enhanced by the aluminium chrome nitride coating which also improves performance when milling difficult to machine materials.

This drill bit size chart primarily serves as a reference guide to help you select the correct drill bit size for a specific task. It provides a correlation between various measurement systems and the corresponding drill bit sizes. This ensures that the right bit is chosen for a particular application, preventing damage to the workpiece and the drill bit itself, specifically for:

You may want to consider getting the Engineers Black Book (3rd Edition – Metric) for more complete information, specifically:

S2623.0XR0.3, S2623.0XR0.5, S2624.0XR0.3, S2624.0XR0.5, S2624.0XR1.0, S2625.0XR0.3, S2625.0XR0.5, S2626.0XR0.3, S2626.0XR0.5, S2626.0XR1.0, S2628.0XR0.3, S2628.0XR0.5, S2628.0XR1.0, S2628.0XR1.5, S2628.0XR2.0, S26210.0XR0.3, S26210.0XR0.5, S26210.0XR1.0, S26210.0XR1.5, S26210.0XR2.0, S26212.0XR0.3, S26212.0XR0.5, S26212.0XR1.0, S26212.0XR2.0, S26212.0XR2.5, S26212.0XR3.0, S26214.0XR0.3, S26214.0XR0.5, S26214.0XR1.0, S26214.0XR2.0, S26214.0XR3.0, S26216.0XR0.3, S26216.0XR0.5, S26216.0XR1.0, S26216.0XR2.0, S26216.0XR2.5, S26216.0XR3.0, S26216.0XR4.0, S26218.0XR0.3, S26218.0XR0.5, S26218.0XR1.0, S26218.0XR2.0, S26218.0XR3.0, S26220.0XR0.3, S26220.0XR0.5, S26220.0XR1.0, S26220.0XR2.0, S26220.0XR2.5, S26220.0XR3.0, S26220.0XR4.0

For your convenience, here is a simplified chart of which spanner you should use for what size of bolt or nut you need to turn, including a cross-reference table of common and alternative metric and imperial (UNC/UNF) values.

In essence, gauge sizing is a way to define the diameter of a drill bit, allowing for accurate selection and use in various applications.

Here is a comprehensive list of factors to consider and questions to ask when making this important decision for your business.

Image