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CHICAGO-LATROBE #61 Left-Hand High-Speed Steel Jobber-Length Drill Bit - Left-Hand High-Speed Steel Jobber-Length Drill Bits
CHICAGO-LATROBELeft-Hand High-Speed Steel Jobber-Length Drill Bits

CHICAGO-LATROBE #61 Left-Hand High-Speed Steel Jobber-Length Drill Bit

CHICAGO-LATROBE Left-Hand High-Speed Steel Jobber-Length Drill Bits.

SKU 3G-OTH-235684

Brand
CHICAGO-LATROBE
Item
#61 Left-Hand High-Speed Steel Jobber-Length Drill Bit
Category
Left-Hand High-Speed Steel Jobber-Length Drill Bits
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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
44531

Technical Documents

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

Product Description

CHICAGO-LATROBE Left-Hand High-Speed Steel Jobber-Length Drill Bits.

Frequently Asked Questions

What is the CHICAGO-LATROBE #61 jobber length drill bit used for?

This left-hand drill bit is used for drilling holes in metal, plastic, and wood, especially for removing broken fasteners or screws. The 118° point and high-speed steel construction provide durability for general-purpose industrial drilling applications.

What are the specifications of the CHICAGO-LATROBE 44531 drill bit?

The CHICAGO-LATROBE 44531 is a #61 jobber length drill bit with a 0.0390 inch diameter, 118° point angle, and high-speed steel construction. It features a left-hand spiral for reverse-rotation drilling tasks. The manufacturer part number is 44531.

Where to buy CHICAGO-LATROBE drill bits worldwide?

3G Electric supplies CHICAGO-LATROBE drill bits worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source the 44531 left-hand jobber length drill bit for your facility.

How to select the correct left-hand drill bit for broken fastener removal?

Select a left-hand drill bit like the CHICAGO-LATROBE #61 for removing broken screws or bolts. Use a drill with reverse rotation, apply cutting oil, and start with a center punch. The left-hand spiral helps extract the fastener as you drill.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
Left-hand high-speed steel jobber-length drill bit with a #62 wire gauge diameter of 0.0380 inches and a 118° point angle. Designed for reverse-rotation drilling applications such as extracting broken fasteners and preventing bit walking in metalworking tasks
CHICAGO-LATROBE
Left-hand high-speed steel jobber-length drill bit with a #62 wire gauge diameter of 0.0380 inches and a 118° point angle. Designed for reverse-rotation drilling applications such as extracting broken fasteners and preventing bit walking in metalworking tasks
Left-hand high-speed steel jobber-length drill bit with a #63 (0.0370") diameter and 118° point angle. Designed for reverse-rotation drilling applications such as screw extraction and maintenance work in metal
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Left-hand high-speed steel jobber-length drill bit with a #63 (0.0370") diameter and 118° point angle. Designed for reverse-rotation drilling applications such as screw extraction and maintenance work in metal
This #66 jobber-length drill bit is made from high-speed steel (HSS) with a left-hand spiral and 118° point angle. It is suited for drilling small-diameter holes in metal, wood, and plastic, particularly in applications requiring left-hand rotation to prevent screw-back or for reverse-spindle operations
CHICAGO-LATROBE
This #66 jobber-length drill bit is made from high-speed steel (HSS) with a left-hand spiral and 118° point angle. It is suited for drilling small-diameter holes in metal, wood, and plastic, particularly in applications requiring left-hand rotation to prevent screw-back or for reverse-spindle operations
Left-hand spiral drill bit for reverse-rotation drilling and screw extraction. High-speed steel construction with 118° point angle. Jobber-length design for general-purpose drilling in ferrous and non-ferrous materials
CHICAGO-LATROBE
Left-hand spiral drill bit for reverse-rotation drilling and screw extraction. High-speed steel construction with 118° point angle. Jobber-length design for general-purpose drilling in ferrous and non-ferrous materials
This #69 jobber-length drill bit is made from high-speed steel (HSS) with a left-hand spiral and 118° point angle. It is designed for drilling small-diameter holes in metal, wood, and plastic. The left-hand rotation is particularly useful for extracting broken fasteners in maintenance and repair applications
CHICAGO-LATROBE
This #69 jobber-length drill bit is made from high-speed steel (HSS) with a left-hand spiral and 118° point angle. It is designed for drilling small-diameter holes in metal, wood, and plastic. The left-hand rotation is particularly useful for extracting broken fasteners in maintenance and repair applications
This left-hand drill bit is designed for drilling holes in metal, particularly for removing broken bolts or screws. The left-hand rotation prevents further tightening during extraction. Suitable for general machining and maintenance applications in industrial settings
CHICAGO-LATROBE
This left-hand drill bit is designed for drilling holes in metal, particularly for removing broken bolts or screws. The left-hand rotation prevents further tightening during extraction. Suitable for general machining and maintenance applications in industrial settings

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Left-hand high-speed steel jobber-length drill bit with a #64 wire gauge diameter of 0.0360 inches and a 118° point angle. Designed for drilling small-diameter holes in ferrous and non-ferrous materials, commonly used in screw extraction and reverse-rotation applications
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Left-hand high-speed steel jobber-length drill bit with a #64 wire gauge diameter of 0.0360 inches and a 118° point angle. Designed for drilling small-diameter holes in ferrous and non-ferrous materials, commonly used in screw extraction and reverse-rotation applications
Left-hand spiral jobber-length drill bit made of high-speed steel. #20 wire size with 0.1610" diameter and 118° point angle. Designed for reverse-rotation drilling applications such as screw extraction or preventing bit walking in metal
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Left-hand spiral jobber-length drill bit made of high-speed steel. #20 wire size with 0.1610" diameter and 118° point angle. Designed for reverse-rotation drilling applications such as screw extraction or preventing bit walking in metal
Left-hand jobber-length drill bit made of high-speed steel (HSS) with a #4 wire gauge diameter of 0.2090 inches and a 118° point angle. Designed for reverse rotation drilling, commonly used to remove broken bolts or screws in metalworking and maintenance applications
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Left-hand jobber-length drill bit made of high-speed steel (HSS) with a #4 wire gauge diameter of 0.2090 inches and a 118° point angle. Designed for reverse rotation drilling, commonly used to remove broken bolts or screws in metalworking and maintenance applications
Left-hand high-speed steel jobber-length drill bit with a #57 size (0.0430" diameter) and 118° point angle. Designed for drilling in reverse rotation, commonly used to extract broken fasteners or for tapping operations in ferrous and non-ferrous materials. Suitable for general machining, maintenance, and repair applications
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Left-hand high-speed steel jobber-length drill bit with a #57 size (0.0430" diameter) and 118° point angle. Designed for drilling in reverse rotation, commonly used to extract broken fasteners or for tapping operations in ferrous and non-ferrous materials. Suitable for general machining, maintenance, and repair applications
Left-hand spiral drill bit for drilling holes where reverse rotation is required, such as removing broken fasteners or in tapping operations. Made from high-speed steel with a 118° point angle. Suitable for general-purpose drilling in ferrous and non-ferrous materials
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Left-hand spiral drill bit for drilling holes where reverse rotation is required, such as removing broken fasteners or in tapping operations. Made from high-speed steel with a 118° point angle. Suitable for general-purpose drilling in ferrous and non-ferrous materials
Left-hand drill bit designed for reverse-rotation drilling applications, commonly used in extracting broken fasteners or for tapping operations. Constructed from high-speed steel with a 118° point angle, suitable for general-purpose machining and maintenance work on ferrous and non-ferrous metals
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Left-hand drill bit designed for reverse-rotation drilling applications, commonly used in extracting broken fasteners or for tapping operations. Constructed from high-speed steel with a 118° point angle, suitable for general-purpose machining and maintenance work on ferrous and non-ferrous metals
This #26 left-hand drill bit is made of high-speed steel with a 118° point angle, designed for drilling in ferrous and non-ferrous materials. The left-hand spiral enables reverse rotation for tasks such as removing broken bolts or screws. Suitable for general-purpose machining and maintenance applications
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This #26 left-hand drill bit is made of high-speed steel with a 118° point angle, designed for drilling in ferrous and non-ferrous materials. The left-hand spiral enables reverse rotation for tasks such as removing broken bolts or screws. Suitable for general-purpose machining and maintenance applications
Left-hand spiral drill bit designed for reverse-rotation drilling applications. Commonly used to extract broken bolts or screws by drilling in reverse, or in machinery with left-hand spindle rotation. Made of high-speed steel with a 118° point angle, jobber length, and #11 size (0.1910" diameter)
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Left-hand spiral drill bit designed for reverse-rotation drilling applications. Commonly used to extract broken bolts or screws by drilling in reverse, or in machinery with left-hand spindle rotation. Made of high-speed steel with a 118° point angle, jobber length, and #11 size (0.1910" diameter)