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CHICAGO-LATROBE 25/64" High-Speed Steel Jobber-Length Drill Bit - High-Speed Steel Jobber-Length Drill Bits for Deep Hole-Drilling
CHICAGO-LATROBEHigh-Speed Steel Jobber-Length Drill Bits for Deep Hole-Drilling

CHICAGO-LATROBE 25/64" High-Speed Steel Jobber-Length Drill Bit

The CHICAGO-LATROBE Jobber Length Drill Bit (25/64", MPN 41025) is a high-speed steel, wide land parabolic flute drill bit with a 135° split point, designed for deep hole-drilling. 3G Electric interprets your demand…

SKU 3G-OTH-194002

Brand
CHICAGO-LATROBE
Item
25/64" High-Speed Steel Jobber-Length Drill Bit
Part Number
41025
Category
High-Speed Steel Jobber-Length Drill Bits for Deep Hole-Drilling
Available to Order
Also known as:41025CHICAGO-LATROBE
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
41025
Type
HSS, Wide Land Parabolic Flute
Split Point
135°

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

Product Description

The CHICAGO-LATROBE Jobber Length Drill Bit (25/64", MPN 41025) is a high-speed steel, wide land parabolic flute drill bit with a 135° split point, designed for deep hole-drilling. 3G Electric interprets your demand for this specific OEM tool, sourcing it across our 14 industrial departments and backing it with specialist expertise in combustion, pumps, and controls.

Frequently Asked Questions

What is the CHICAGO-LATROBE 41025 jobber length drill bit used for?

This 25/64" HSS jobber length drill bit with a 135° split point and wide land parabolic flute is designed for deep hole drilling in metalworking and machining applications. It efficiently evacuates chips in deep, confined holes, reducing cycle time and improving hole quality across industrial manufacturing.

What are the specifications of the CHICAGO-LATROBE 41025 drill bit?

The CHICAGO-LATROBE 41025 is a 25/64" (0.3906 inch) jobber length drill bit made from high-speed steel with a 135° split point and wide land parabolic flute. It is designed for deep hole drilling and is manufactured under part number 41025.

Where to buy CHICAGO-LATROBE 41025 drill bits worldwide?

3G Electric supplies the CHICAGO-LATROBE 41025 jobber length drill bit to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility, ensuring you receive genuine industrial tooling without the hassle of international sourcing.

How to select the right jobber length drill bit for deep hole drilling?

For deep hole drilling, choose a bit with a parabolic flute design like the CHICAGO-LATROBE 41025 to improve chip evacuation. A 135° split point reduces walking and thrust requirements. Match the diameter (25/64") and length to your material and hole depth for optimal 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 high-speed steel jobber-length drill bits for deep hole-drilling. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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