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CHICAGO-LATROBE Silver and Deming Drill: 1-1/4", 118° Split Point - Cobalt Silver & Deming Drill Bits
CHICAGO-LATROBECobalt Silver & Deming Drill Bits

CHICAGO-LATROBE Silver and Deming Drill: 1-1/4", 118° Split Point

The CHICAGO-LATROBE Silver and Deming Drill (MPN 53420) is a 1-1/4" TiN-Coated Cobalt drill bit with a 118° split point. This product is a Cobalt Silver & Deming Drill Bits type, designed for industrial drilling…

SKU 3G-OTH-193007

Brand
CHICAGO-LATROBE
Item
Silver and Deming Drill: 1-1/4", 118° Split Point
Category
Cobalt Silver & Deming Drill Bits
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
53420
Type
TiN-Coated Cobalt
Split Point
118°
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CHICAGO-LATROBE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CHICAGO-LATROBE Silver and Deming Drill (MPN 53420) is a 1-1/4" TiN-Coated Cobalt drill bit with a 118° split point. This product is a Cobalt Silver & Deming Drill Bits type, designed for industrial drilling applications.

Frequently Asked Questions

What is the CHICAGO-LATROBE Silver and Deming Drill 53420 used for?

This 1-1/4" TiN-coated cobalt drill is designed for heavy-duty drilling in hardened steels and tough alloys. Its 118° split point reduces walking, making it ideal for industrial maintenance, fabrication, and metalworking applications where precision and durability are required.

What are the specifications of the CHICAGO-LATROBE 53420 drill bit?

The CHICAGO-LATROBE 53420 is a Silver and Deming drill with a 1-1/4" diameter, 118° split point, and TiN-coated cobalt construction. The manufacturer part number is 53420. It is designed for use in drill presses and handheld drills for demanding metal drilling tasks.

Where to buy CHICAGO-LATROBE 53420 worldwide?

3G Electric supplies the CHICAGO-LATROBE 53420 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 Silver and Deming drill bit for my application?

Select based on material hardness and hole size. For hardened steels, choose cobalt with TiN coating like the CHICAGO-LATROBE 53420. Ensure the shank fits your drill chuck. The 118° split point aids self-centering. Match diameter to your required hole size, here 1-1/4".

Used in

Common applications for CHICAGO-LATROBE
Aerospace assembly — Chicago-Latrobe NAS 907 Type B aircraft-extension drill bits for drilling fastener holes in aluminum and titanium skins.
Metal fabrication — Chicago-Latrobe reduced-shank drill bit sets for enlarging holes in structural steel using magnetic drill presses.
Maintenance repair — Chicago-Latrobe left-hand cobalt jobber-length drill bits for removing broken bolts in machinery.
Tool and die making — Chicago-Latrobe jobber-length drill bit sets with 135° split point for precision hole drilling in hardened steels.
Automotive repair — Chicago-Latrobe spiral-flute screw extractors for removing seized fasteners in engine blocks or exhaust systems.
General manufacturing — Chicago-Latrobe HSS jobber-length drill bits for production drilling in mild steel and cast iron.

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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