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CHICAGO-LATROBE 1/2" Left-Hand Cobalt Jobber-Length Drill Bit - Left-Hand Cobalt Jobber-Length Drill Bits
CHICAGO-LATROBELeft-Hand Cobalt Jobber-Length Drill Bits

CHICAGO-LATROBE 1/2" Left-Hand Cobalt Jobber-Length Drill Bit

<p>The CHICAGO-LATROBE 1/2" Left-Hand Cobalt Jobber-Length Drill Bit (MPN 46532) is engineered for demanding industrial applications. Featuring a 135° split point for precise starting and reduced walking, this…

SKU 3G-OTH-251068

Brand
CHICAGO-LATROBE
Item
1/2" Left-Hand Cobalt Jobber-Length Drill Bit
Part Number
46532
Category
Left-Hand Cobalt Jobber-Length Drill Bits
Available to Order
Also known as:46532CHICAGO-LATROBE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
46532
Type
Straw/Bronze Cobalt, Left Hand
Split Point
135°

Technical Documents

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CHICAGO-LATROBE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

<p>The CHICAGO-LATROBE 1/2" Left-Hand Cobalt Jobber-Length Drill Bit (MPN 46532) is engineered for demanding industrial applications. Featuring a 135° split point for precise starting and reduced walking, this left-hand drill bit is ideal for reverse-rotation drilling, extracting broken fasteners, and use in tapping machines. The straw/bronze finish indicates a cobalt steel construction, offering enhanced heat resistance and durability for tough materials.</p><p>As a Singapore-based supplier, 3G Electric provides this tool with worldwide shipping. Request an SGD quote for your procurement needs; GST is handled for local buyers, and fast delivery is available across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What is the split point angle and what does it do?

This drill bit has a 135° split point, which helps center the bit and reduces walking, making it easier to start holes accurately without a center punch.

Is this drill bit suitable for left-hand drilling applications?

Yes, it is specifically designed as a left-hand drill bit, ideal for reverse rotation drilling, removing broken bolts, and use in machines that require left-hand rotation.

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.
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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

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