CHICAGO-LATROBE Taper Length Drill Bit: 19/64", 118° Point, Black Oxide HSS
The CHICAGO-LATROBE Taper Length Drill Bit (SKU 438X14, MPN 49519) is a 19/64" tang-shank high-speed steel drill bit with a 118° point and black oxide finish. It is designed for industrial drilling applications…
SKU 3G-OTH-275314
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Product Description
The CHICAGO-LATROBE Taper Length Drill Bit (SKU 438X14, MPN 49519) is a 19/64" tang-shank high-speed steel drill bit with a 118° point and black oxide finish. It is designed for industrial drilling applications requiring a taper-length geometry.
Frequently Asked Questions
What is the CHICAGO-LATROBE Taper Length Drill Bit used for?
This drill bit is used for drilling holes in metal and other materials in industrial machining and maintenance applications. Its 118° point and black oxide finish reduce friction and improve chip evacuation, while the tang shank fits taper-drill chucks on drill presses and lathes.
What are the specifications of the CHICAGO-LATROBE 49519 drill bit?
The CHICAGO-LATROBE 49519 is a taper length drill bit with a 19/64" diameter (0.2969 inches), a 118° point angle, and a tang shank. It is made from high-speed steel with a black oxide finish for increased wear resistance and heat dissipation in metal drilling.
Where to buy CHICAGO-LATROBE taper length drill bits worldwide?
You can source CHICAGO-LATROBE taper length drill bits worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location, ensuring you receive genuine CHICAGO-LATROBE tooling for your operations.
How to select the right taper length drill bit for a drill press?
Select a taper length drill bit by matching the shank type to your drill press chuck—tang shanks fit taper-drill chucks. Choose diameter and length based on hole depth and material. For steel, a 118° point with black oxide finish, like the CHICAGO-LATROBE 49519, provides good chip control and durability.
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3G Electric supplies CHICAGO-LATROBE tang-shank high-speed steel taper-length drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















