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CHICAGO-LATROBE Left-Hand Cobalt Jobber-Length Drill Bit - Left-Hand Cobalt Jobber-Length Drill Bits
CHICAGO-LATROBELeft-Hand Cobalt Jobber-Length Drill Bits

CHICAGO-LATROBE Left-Hand Cobalt Jobber-Length Drill Bit

The CHICAGO-LATROBE Jobber Length Drill Bit (MPN 46526) is a 13/32" left-hand cobalt jobber-length drill bit with a 135° split point and straw/bronze cobalt finish. 3G Electric interprets your demand for this…

SKU 3G-OTH-251079

Brand
CHICAGO-LATROBE
Item
Left-Hand Cobalt Jobber-Length Drill Bit
Part Number
46526
Category
Left-Hand Cobalt Jobber-Length Drill Bits
Available to Order
Also known as:46526CHICAGO-LATROBE
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
46526
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 46526) is a 13/32" left-hand cobalt jobber-length drill bit with a 135° split point and straw/bronze cobalt finish. 3G Electric interprets your demand for this specific OEM tool and delivers it across 14 industrial departments — with specialist depth in combustion, pumps and controls as a trust anchor, not a limit.

Frequently Asked Questions

What is the CHICAGO-LATROBE Jobber Length Drill Bit 46526 used for?

This left-hand cobalt drill bit is designed for drilling into hard metals such as stainless steel and alloy steels. Its 135° split point reduces walking and requires less thrust, making it ideal for production drilling and maintenance applications where left-hand rotation is needed.

What are the specifications of the CHICAGO-LATROBE 46526 drill bit?

The CHICAGO-LATROBE 46526 is a jobber length drill bit with a 13/32" diameter (0.4063 inches), 135° split point, and straw/bronze cobalt finish. It is a left-hand bit, suitable for use in drill presses and hand drills requiring reverse rotation.

Where to buy CHICAGO-LATROBE 46526 drill bits worldwide?

3G Electric supplies the CHICAGO-LATROBE 46526 left-hand cobalt drill bit worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct left-hand drill bit for metalworking?

Select a left-hand bit like the CHICAGO-LATROBE 46526 when drilling into hardened metals or for screw extraction. Match the diameter to your fastener size, use cobalt for heat resistance, and ensure your drill supports reverse rotation. Always use cutting fluid for best results.

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 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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Left-hand cobalt jobber-length drill bit with a 135° split point and straw/bronze finish. The 29/64" diameter bit is designed for drilling applications requiring reverse rotation, such as removing broken fasteners or drilling in hardened steels. The split point reduces thrust and eliminates the need for center punching
CHICAGO-LATROBE
Left-hand cobalt jobber-length drill bit with a 135° split point and straw/bronze finish. The 29/64" diameter bit is designed for drilling applications requiring reverse rotation, such as removing broken fasteners or drilling in hardened steels. The split point reduces thrust and eliminates the need for center punching
Left-hand cobalt jobber-length drill bit with a 135° split point and straw/bronze finish. Designed for drilling hard metals and used in screw extraction or reverse-spindle machining. 1/2" diameter
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Left-hand cobalt jobber-length drill bit with a 135° split point and straw/bronze finish. Designed for drilling hard metals and used in screw extraction or reverse-spindle machining. 1/2" diameter

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