CHICAGO-LATROBE Taper Length Drill Bit: 11/64", 118° Point, Black Oxide HSS
The CHICAGO-LATROBE Taper Length Drill Bit (SKU 438X07, MPN 49511) is a Tang-Shank High-Speed Steel Taper-Length Drill Bit with an 11/64" diameter (0.1719), a 118° point, and a Black Oxide HSS finish. 3G Electric…
SKU 3G-OTH-275332
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Product Description
The CHICAGO-LATROBE Taper Length Drill Bit (SKU 438X07, MPN 49511) is a Tang-Shank High-Speed Steel Taper-Length Drill Bit with an 11/64" diameter (0.1719), a 118° point, and a Black Oxide HSS finish. 3G Electric interprets customer demand and delivers this genuine industrial cutting tool across 14 departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as a trust anchor.
Frequently Asked Questions
What is the CHICAGO-LATROBE Taper Length Drill Bit 49511 used for?
This 11/64" taper-length drill bit is designed for drilling holes in metal and other materials using a tapered-socket drill press or lathe tailstock. Its 118° point and black-oxide HSS construction suit general-purpose industrial drilling applications.
What are the specifications of the CHICAGO-LATROBE 49511 drill bit?
The CHICAGO-LATROBE 49511 is a taper-length drill bit with a 0.1719" (11/64") diameter, 118° point angle, and a tang shank. It is made from black-oxide high-speed steel (HSS) for durability and heat resistance in metalworking.
Where to buy CHICAGO-LATROBE 49511 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 49511 taper-length drill bit worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the right taper-length drill bit for a lathe?
Select a taper-length drill bit like the CHICAGO-LATROBE 49511 by matching the shank type (tang shank) to your machine's spindle taper. Ensure the diameter (11/64") and point angle (118°) suit your material. For steel, black-oxide HSS provides good wear resistance.
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Common applications for CHICAGO-LATROBECHICAGO-LATROBE Products
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.















