OEM General Purpose Solid Carbide Jobber-Length Drill Bit
The APPROVED VENDOR Jobber Length Drill Bit #55 is a general-purpose solid carbide drill bit with an AlTiN-coated carbide construction and a 118° 4-facet point. It has a diameter of 0.0520 inches (MPN 450-300520B)…
SKU 3G-OTH-191590
Also listed as: 450300520B · 450 300520B
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Product Description
The APPROVED VENDOR Jobber Length Drill Bit #55 is a general-purpose solid carbide drill bit with an AlTiN-coated carbide construction and a 118° 4-facet point. It has a diameter of 0.0520 inches (MPN 450-300520B). 3G Electric interprets customer demand and delivers this genuine industrial cutting tool across 14 departments, with specialist expertise in combustion, pumps, and controls.
Frequently Asked Questions
What is the APPROVED VENDOR Jobber Length Drill Bit #55 used for?
This solid carbide drill bit is designed for general-purpose drilling in hard materials such as stainless steel and tool steels. Its 118° 4-facet point and AlTiN coating reduce heat and wear, making it suitable for precision hole-making in industrial manufacturing and maintenance applications.
What are the specifications of the APPROVED VENDOR #55 drill bit?
The drill bit has a diameter of 0.0520 inches (#55 wire gauge), a 118° 4-facet point geometry, and an AlTiN coating on solid carbide. It is a jobber-length general-purpose bit, ideal for high-speed drilling in ferrous metals. The manufacturer part number is 450-300520B.
Where to buy APPROVED VENDOR drill bits worldwide?
3G Electric supplies APPROVED VENDOR drill bits worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on the #55 jobber-length carbide bit (MPN 450-300520B).
How to select the right jobber-length drill bit for hard metals?
For hard metals like stainless steel, choose a solid carbide bit with a 118° point and a wear-resistant coating such as AlTiN. The #55 size (0.0520 inch) is suitable for small-diameter precision holes. Ensure your drill speed and feed match the material hardness to extend tool life.
OEM Products
3G Electric supplies OEM general purpose solid carbide jobber-length drill bits. We supply genuine products and their technical documentation.