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CHICAGO-LATROBE Jobber Length Drill Bit: #68, 118° Point, HSS - Left-Hand High-Speed Steel Jobber-Length Drill Bits
CHICAGO-LATROBELeft-Hand High-Speed Steel Jobber-Length Drill Bits

CHICAGO-LATROBE Jobber Length Drill Bit: #68, 118° Point, HSS

SKU 3G-OTH-235716

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: #68, 118° Point, HSS
Category
Left-Hand High-Speed Steel Jobber-Length Drill Bits
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
44538
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CHICAGO-LATROBE Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is a CHICAGO-LATROBE #68 jobber length drill bit used for?

This left-hand high-speed steel drill bit is used for drilling small-diameter holes in metal, wood, and plastic. The #68 size (0.0310 inch) is ideal for precision work, such as tapping or reaming, and the left-hand spiral helps prevent bit breakage when reversing out of a hole.

What are the specifications of the CHICAGO-LATROBE 44538 drill bit?

The CHICAGO-LATROBE 44538 is a #68 jobber length drill bit with a 0.0310 inch diameter, 118° point angle, and made from high-speed steel. It features a left-hand spiral design, suitable for use in drill presses and hand drills for reverse-rotation applications.

Where to buy CHICAGO-LATROBE 44538 drill bits worldwide?

3G Electric supplies CHICAGO-LATROBE 44538 left-hand drill bits to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this precision tool.

How to select the correct left-hand drill bit for reverse-rotation drilling?

Select a left-hand drill bit like the CHICAGO-LATROBE #68 when your application requires reverse rotation, such as extracting broken fasteners or drilling in confined spaces. Match the bit diameter to your hole size and ensure the shank fits your chuck. Use cutting fluid for extended tool life.

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 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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