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CHICAGO-LATROBE Jobber Length Drill Bit: 5/64", 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: 5/64", 135° Split Point, TiCN-Coated HSS

The CHICAGO-LATROBE Jobber Length Drill Bit (5/64", MPN 42005) is a TiCN-Coated HSS, Fast Spiral bit with a 135° Split Point, designed for deep hole-drilling. 3G Electric interprets customer demand and delivers this…

SKU 3G-OTH-193972

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: 5/64", 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
42005
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 (5/64", MPN 42005) is a TiCN-Coated HSS, Fast Spiral bit with a 135° Split Point, designed for deep hole-drilling. 3G Electric interprets customer demand and delivers this genuine industrial tool across 14 departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is the CHICAGO-LATROBE Jobber Length Drill Bit 42005 used for?

This TiCN-coated HSS drill bit is designed for deep hole-drilling in ferrous metals and abrasive materials. The 135° split point reduces walking and improves penetration, while the fast spiral clears chips efficiently. It is commonly used in general manufacturing, maintenance, and metal fabrication applications.

What are the specifications of the CHICAGO-LATROBE 42005 drill bit?

The CHICAGO-LATROBE 42005 is a jobber length drill bit with a 5/64" (0.0781 in) diameter. It features a 135° split point, TiCN coating on high-speed steel, and a fast spiral flute design. This combination provides extended tool life and improved chip evacuation in deep-hole drilling operations.

Where to buy CHICAGO-LATROBE 42005 drill bits worldwide?

3G Electric supplies the CHICAGO-LATROBE 42005 drill bit to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact our team to place an order or request a quote for this TiCN-coated HSS jobber length drill bit.

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

For deep hole-drilling, choose a jobber length bit with a 135° split point to reduce thrust and walking. The TiCN coating on HSS, as used in the CHICAGO-LATROBE 42005, improves wear resistance in abrasive materials. Ensure the flute design matches your chip evacuation needs and workpiece hardness.

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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