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CHICAGO-LATROBE Jobber Length Drill Bit: 23/64", 135° Split Point, TiCN-Coated HSS - 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 Jobber Length Drill Bit: 23/64", 135° Split Point, TiCN-Coated HSS

The CHICAGO-LATROBE Jobber Length Drill Bit (MPN 42023) is a TiCN-coated high-speed steel bit with a fast spiral and 135° split point, sized at 23/64" (0.3594 in). Designed for deep hole-drilling, it combines coating…

SKU 3G-OTH-193999

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: 23/64", 135° Split Point, TiCN-Coated HSS
Category
High-Speed Steel Jobber-Length Drill Bits for Deep Hole-Drilling
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
42023
Type
TiCN-Coated HSS, Fast Spiral
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 (MPN 42023) is a TiCN-coated high-speed steel bit with a fast spiral and 135° split point, sized at 23/64" (0.3594 in). Designed for deep hole-drilling, it combines coating and geometry to enhance chip evacuation and cutting efficiency in industrial applications.

Frequently Asked Questions

What is the CHICAGO-LATROBE Jobber Length Drill Bit 42023 used for?

This drill bit is designed for deep hole-drilling in metal and industrial materials. Its 135° split point reduces walking and requires less thrust, while the TiCN coating extends tool life on abrasive and ferrous workpieces. It suits maintenance, fabrication, and production environments.

What are the specifications of the CHICAGO-LATROBE 42023 drill bit?

The CHICAGO-LATROBE 42023 is a jobber-length drill bit with a 23/64" (0.3594 inch) diameter, 135° split point, and TiCN-coated high-speed steel. It features a fast spiral flute design for efficient chip evacuation in deep-hole applications. The manufacturer part number is 42023.

Where to buy CHICAGO-LATROBE 42023 drill bits worldwide?

3G Electric supplies the CHICAGO-LATROBE 42023 drill bit to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this item globally.

How to select the right CHICAGO-LATROBE drill bit for deep holes?

For deep-hole drilling, choose a jobber-length bit with a split point to reduce walking and a coating like TiCN for heat resistance. Match the diameter to your hole size and ensure the flute design clears chips. CHICAGO-LATROBE's fast spiral design aids chip evacuation in deeper cuts.

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 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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