APPROVED VENDOR Jobber Length Drill Bit: Letter X, 118° 4-Facet Point
The APPROVED VENDOR Jobber Length Drill Bit (Letter X) is a general-purpose solid carbide drill bit with an AlTiN coating, a 118° 4-facet point, and a 0.3970-inch diameter (MPN 450-203970B). 3G Electric interprets…
SKU 3G-OTH-191264
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Product Description
The APPROVED VENDOR Jobber Length Drill Bit (Letter X) is a general-purpose solid carbide drill bit with an AlTiN coating, a 118° 4-facet point, and a 0.3970-inch diameter (MPN 450-203970B). 3G Electric interprets your demand for this cutting tool, sources it from our extensive industrial supply network, and supports your machining operations across 14 departments — with specialist depth in combustion, pumps, and controls.
Frequently Asked Questions
What is the APPROVED VENDOR Jobber Length Drill Bit used for?
This AlTiN-coated carbide drill bit is designed for general-purpose drilling in hard materials such as alloy steel, stainless steel, and cast iron. Its 118° 4-facet point reduces walking and improves hole accuracy. It is commonly used in CNC machining, tool and die shops, and maintenance operations.
What are the specifications of the APPROVED VENDOR Jobber Length Drill Bit 450-203970B?
The drill bit is letter size X with a 0.3970 inch diameter. It features a 118° 4-facet point geometry and an AlTiN coating for heat resistance and extended tool life. The body is solid carbide, and the manufacturer part number is 450-203970B. It is a jobber-length general-purpose drill.
Where to buy the APPROVED VENDOR Jobber Length Drill Bit 36XG57 worldwide?
3G Electric supplies the APPROVED VENDOR Jobber Length Drill Bit 36XG57 to customers worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this solid carbide drill bit.
How to select the right jobber length drill bit for hard materials?
For hard materials like stainless steel or tool steel, choose a solid carbide bit with a heat-resistant coating such as AlTiN. A 118° point angle with a 4-facet grind provides better centering and reduces thrust. Ensure the diameter matches your hole size, and use appropriate speeds and coolant for best results.
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3G Electric supplies APPROVED VENDOR general purpose solid carbide jobber-length drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
