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CHICAGO-LATROBE Jobber Length Drill Bit: 23/64", 135° Split Point, Straw/Bronze Cobalt - Left-Hand Cobalt Jobber-Length Drill Bits
CHICAGO-LATROBELeft-Hand Cobalt Jobber-Length Drill Bits

CHICAGO-LATROBE Jobber Length Drill Bit: 23/64", 135° Split Point, Straw/Bronze Cobalt

The CHICAGO-LATROBE Jobber Length Drill Bit (MPN 46523) is a 23/64" left-hand cobalt jobber-length drill bit with a 135° split point and straw/bronze cobalt finish. It is designed for industrial drilling applications…

SKU 3G-OTH-251075

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: 23/64", 135° Split Point, Straw/Bronze Cobalt
Category
Left-Hand Cobalt Jobber-Length Drill Bits
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
46523
Type
Straw/Bronze Cobalt, Left Hand
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 46523) is a 23/64" left-hand cobalt jobber-length drill bit with a 135° split point and straw/bronze cobalt finish. It is designed for industrial drilling applications requiring left-hand rotation, with a diameter of 0.3594 inches.

Frequently Asked Questions

What is a CHICAGO-LATROBE 23/64" left-hand cobalt jobber drill bit used for?

This CHICAGO-LATROBE 23/64" left-hand drill bit is designed for drilling in reverse rotation, commonly used to extract broken fasteners or for applications on screw machines. The cobalt steel and 135° split point provide heat resistance and reduce walking on metal surfaces.

What are the specifications of the CHICAGO-LATROBE 46523 drill bit?

The CHICAGO-LATROBE 46523 is a jobber length drill bit with a 23/64" (0.3594") diameter, 135° split point, and straw/bronze cobalt finish. It is a left-hand design, ideal for reverse-rotation drilling in hardened steels and alloys.

Where to buy CHICAGO-LATROBE 46523 drill bits worldwide?

3G Electric supplies CHICAGO-LATROBE 46523 left-hand cobalt drill bits worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this item.

How to select the correct left-hand drill bit for extracting broken bolts?

For extracting broken bolts, choose a left-hand drill bit like the CHICAGO-LATROBE 46523 with a 135° split point to prevent walking. Use cobalt steel for heat resistance in hard metals. Start with a smaller diameter and increase gradually to avoid binding.

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 left-hand cobalt 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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