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CHICAGO-LATROBE Jobber Length Drill Bit: 25/64", 118° Split Point - General Purpose High-Speed Steel Jobber-Length Drill Bits
CHICAGO-LATROBEGeneral Purpose High-Speed Steel Jobber-Length Drill Bits

CHICAGO-LATROBE Jobber Length Drill Bit: 25/64", 118° Split Point

The CHICAGO-LATROBE Jobber Length Drill Bit (SKU 1P482, MPN 57225) is a general purpose high-speed steel drill bit with a 25/64" (0.3906") diameter, featuring a 118° split point and black oxide finish. This tool is…

SKU 3G-OTH-192405

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: 25/64", 118° Split Point
Category
General Purpose High-Speed Steel Jobber-Length Drill Bits
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
57225
Type
Black Oxide HSS
Split Point
118°
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CHICAGO-LATROBE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CHICAGO-LATROBE Jobber Length Drill Bit (SKU 1P482, MPN 57225) is a general purpose high-speed steel drill bit with a 25/64" (0.3906") diameter, featuring a 118° split point and black oxide finish. This tool is designed for standard drilling applications across multiple materials, supported by 3G Electric's sourcing and supply capabilities across 14 industrial departments.

Frequently Asked Questions

What is the CHICAGO-LATROBE Jobber Length Drill Bit 57225 used for?

This CHICAGO-LATROBE drill bit is designed for general-purpose drilling in metal, wood, and plastic. Its 118° split point reduces walking and requires less thrust, making it suitable for production and maintenance applications in industrial manufacturing and fabrication shops.

What are the specifications of the CHICAGO-LATROBE 57225 drill bit?

The CHICAGO-LATROBE 57225 is a jobber-length drill bit with a 25/64" diameter (0.3906 inches), 118° split point, and black oxide high-speed steel (HSS) construction. The black oxide finish provides lubricity and corrosion resistance for extended tool life.

Where to buy CHICAGO-LATROBE drill bits worldwide?

3G Electric supplies CHICAGO-LATROBE drill bits worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the 57225 or other CHICAGO-LATROBE tooling.

How to select the right CHICAGO-LATROBE drill bit for metal drilling?

Match the drill bit diameter to your hole size and material. For steel, use a 118° split-point bit like the CHICAGO-LATROBE 57225 to reduce walking. Ensure your drill speed and feed rate align with HSS tooling recommendations. 3G Electric can advise on application-specific tooling.

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 general purpose high-speed steel jobber-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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