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CHICAGO-LATROBE 33/64" TiN-Coated Cobalt Silver & Deming Drill Bit - Cobalt Silver & Deming Drill Bits
CHICAGO-LATROBECobalt Silver & Deming Drill Bits

CHICAGO-LATROBE 33/64" TiN-Coated Cobalt Silver & Deming Drill Bit

3G Electric interprets your demand for the CHICAGO-LATROBE Silver and Deming Drill: 33/64", a TiN-Coated Cobalt drill bit with a 118° Split Point (MPN 53401, SKU 53401).

SKU 3G-OTH-193023

Brand
CHICAGO-LATROBE
Item
33/64" TiN-Coated Cobalt Silver & Deming Drill Bit
Part Number
53401
Category
Cobalt Silver & Deming Drill Bits
Available to Order
Also known as:53401CHICAGO-LATROBE
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
53401
Type
TiN-Coated Cobalt
Split Point
118°

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

Product Description

3G Electric interprets your demand for the CHICAGO-LATROBE Silver and Deming Drill: 33/64", a TiN-Coated Cobalt drill bit with a 118° Split Point (MPN 53401, SKU 53401).

Frequently Asked Questions

What is a Chicago-Latrobe Silver and Deming drill used for?

A Chicago-Latrobe Silver and Deming drill is used for drilling large-diameter holes in metal, steel, and other industrial materials. Its 118° split point reduces walking and requires less thrust, making it ideal for maintenance, fabrication, and machining applications across multiple industries.

What are the specifications of the Chicago-Latrobe 53401 Silver and Deming drill?

The Chicago-Latrobe 53401 is a 33/64" (0.5156 inch) Silver and Deming drill with a 118° split point and TiN-coated cobalt construction. The TiN coating increases lubricity and heat resistance, while the cobalt alloy provides hardness for drilling tough materials like stainless steel.

Where to buy Chicago-Latrobe Silver and Deming drills worldwide?

3G Electric supplies Chicago-Latrobe Silver and Deming drills worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the 53401 or other sizes in the range.

How to select the right Silver and Deming drill bit size?

To select the right Silver and Deming drill bit, measure the required hole diameter and ensure your drill press or machine has a 1/2" shank capacity. The Chicago-Latrobe 53401 at 33/64" is suited for precision holes in metal. Always match the bit coating (TiN) to the material hardness for best performance.

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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