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CHICAGO-LATROBE 11/64" Tang-Shank High-Speed Steel Taper-Length Drill Bit - Tang-Shank High-Speed Steel Taper-Length Drill Bits
CHICAGO-LATROBETang-Shank High-Speed Steel Taper-Length Drill Bits

CHICAGO-LATROBE 11/64" Tang-Shank High-Speed Steel Taper-Length Drill Bit

The CHICAGO-LATROBE Taper Length Drill Bit (SKU 49511, 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

Brand
CHICAGO-LATROBE
Item
11/64" Tang-Shank High-Speed Steel Taper-Length Drill Bit
Part Number
49511
Category
Tang-Shank High-Speed Steel Taper-Length Drill Bits
Available to Order
Also known as:49511CHICAGO-LATROBE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
49511
Type
Black Oxide HSS, Tang Shank
Point
118°

Technical Documents

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CHICAGO-LATROBE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CHICAGO-LATROBE Taper Length Drill Bit (SKU 49511, 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.

Used in

Common applications for CHICAGO-LATROBE
Aerospace manufacturing — Chicago-Latrobe NAS-spec jobber-length drill bits (e.g., MPN 42631) for drilling holes in airframe components.
Metal fabrication — Chicago-Latrobe single-flute countersinks (e.g., MPN 56774) for deburring and chamfering holes in steel plates.
Machine shop — Chicago-Latrobe 82° countersinks (e.g., MPN 56738) for creating flush-mount recesses for flat-head screws in assemblies.
Maintenance and repair — Chicago-Latrobe 90° countersinks (e.g., MPN 56760) for chamfering holes and removing burrs on industrial equipment.
Automotive production — Chicago-Latrobe HSS drill bits for holemaking in engine blocks and chassis components.
General machining — Chicago-Latrobe countersinks in various body diameters for chamfering and deburring in job shops.
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CHICAGO-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.

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This taper-length drill bit features a black oxide high-speed steel construction with a tang shank for secure mounting in drill presses and lathe tailstocks. The 118° point is suited for general-purpose drilling in metal and other materials. Commonly used in industrial machining and maintenance applications
CHICAGO-LATROBE
This taper-length drill bit features a black oxide high-speed steel construction with a tang shank for secure mounting in drill presses and lathe tailstocks. The 118° point is suited for general-purpose drilling in metal and other materials. Commonly used in industrial machining and maintenance applications

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