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CHICAGO-LATROBE Cobalt Silver & Deming Drill Bit - Cobalt Silver & Deming Drill Bits
CHICAGO-LATROBECobalt Silver & Deming Drill Bits

CHICAGO-LATROBE Cobalt Silver & Deming Drill Bit

The CHICAGO-LATROBE Reduced Shank Drill Bit (MPN 53644) is a TiN-Coated Cobalt Silver & Deming Drill Bit with an 11/16" diameter and a 118° Split Point. 3G Electric interprets your demand for this specific OEM tool…

SKU 3G-OTH-193000

Brand
CHICAGO-LATROBE
Item
Cobalt Silver & Deming Drill Bit
Part Number
53644
Category
Cobalt Silver & Deming Drill Bits
Available to Order
Also known as:53644CHICAGO-LATROBE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
53644
Type
TiN-Coated Cobalt
Split Point
118°

Technical Documents

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

Product Description

The CHICAGO-LATROBE Reduced Shank Drill Bit (MPN 53644) is a TiN-Coated Cobalt Silver & Deming Drill Bit with an 11/16" diameter and a 118° Split Point. 3G Electric interprets your demand for this specific OEM tool, sources it across our 14 industrial departments, and provides a quoted price with dedicated support.

Frequently Asked Questions

What is the CHICAGO-LATROBE Reduced Shank Drill Bit 53644 used for?

This TiN-coated cobalt reduced shank drill bit is designed for drilling holes in hard materials such as stainless steel and alloy steels. Its 118° split point reduces walking and improves cutting action, making it suitable for industrial metalworking and maintenance applications.

What are the specifications of the CHICAGO-LATROBE Reduced Shank Drill Bit 53644?

The CHICAGO-LATROBE Reduced Shank Drill Bit 53644 has a drill size of 11/16" (0.6875 inches), a 118° split point, and a TiN-coated cobalt construction. The manufacturer part number is 53644, and it is classified as a Cobalt Silver & Deming Drill Bit.

Where to buy CHICAGO-LATROBE Reduced Shank Drill Bit 53644 worldwide?

You can source the CHICAGO-LATROBE Reduced Shank Drill Bit 53644 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable procurement for your operations.

How to select the correct reduced shank drill bit for your application?

Select a reduced shank drill bit like the CHICAGO-LATROBE 53644 based on material hardness and hole size. For hard metals, choose cobalt with TiN coating for heat resistance. Ensure the shank fits your drill chuck; reduced shank bits allow larger diameters in standard chucks.

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 cobalt silver & deming 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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Cobalt Silver & Deming drill bit with TiN coating for increased lubricity and extended tool life. 118° split point reduces walking and eliminates the need for center punching. Suitable for drilling hardened steels, stainless steel, and tough alloys in industrial maintenance, fabrication, and tool-and-die applications
CHICAGO-LATROBE
Cobalt Silver & Deming drill bit with TiN coating for increased lubricity and extended tool life. 118° split point reduces walking and eliminates the need for center punching. Suitable for drilling hardened steels, stainless steel, and tough alloys in industrial maintenance, fabrication, and tool-and-die applications

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