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CHICAGO-LATROBE #13 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 #13 Left-Hand High-Speed Steel Jobber-Length Drill Bit

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

SKU 3G-OTH-235751

Brand
CHICAGO-LATROBE
Item
#13 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 — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
44483

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.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a Chicago-Latrobe #13 left-hand drill bit used for?

A Chicago-Latrobe #13 left-hand drill bit is used to remove broken bolts or screws by drilling in reverse, which often backs out the fastener. It is also used in applications where spindle rotation is left-hand, such as certain tapping or reaming operations.

What are the specifications of the Chicago-Latrobe 44483 drill bit?

The Chicago-Latrobe 44483 is a #13 jobber-length drill bit with a 0.1850-inch diameter, 118° point angle, and made of high-speed steel (HSS). It features a left-hand flute design, ideal for reverse-drilling applications. The manufacturer part number is 44483.

Where to buy Chicago-Latrobe 44483 drill bits worldwide?

3G Electric supplies Chicago-Latrobe 44483 left-hand drill bits worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this HSS jobber-length bit.

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

To select a left-hand drill bit for bolt extraction, match the bit diameter to the broken fastener's minor thread diameter. Use a Chicago-Latrobe HSS left-hand bit like the #13 (0.1850 in) for small screws. Start drilling slowly in reverse with cutting oil to reduce heat and prevent breakage.

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
This #12 jobber-length drill bit is made of high-speed steel with a 118° point angle and left-hand spiral for reverse-rotation drilling. Commonly used in maintenance, repair, and production machining for extracting broken fasteners or drilling in applications that prevent bit walking
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This #12 jobber-length drill bit is made of high-speed steel with a 118° point angle and left-hand spiral for reverse-rotation drilling. Commonly used in maintenance, repair, and production machining for extracting broken fasteners or drilling in applications that prevent bit walking
This left-hand jobber-length drill bit is made of high-speed steel with a 118° point angle. Size #14 with a 0.1820-inch diameter, it is designed for drilling holes in metal, particularly for removing broken bolts or screws in reverse-rotation applications. Suitable for general-purpose machining in maintenance and repair tasks
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This left-hand jobber-length drill bit is made of high-speed steel with a 118° point angle. Size #14 with a 0.1820-inch diameter, it is designed for drilling holes in metal, particularly for removing broken bolts or screws in reverse-rotation applications. Suitable for general-purpose machining in maintenance and repair tasks
This #15 jobber-length drill bit features a left-hand spiral for reverse-rotation drilling tasks, commonly used to remove broken bolts or screws. Constructed from high-speed steel with a 118° point angle, it is suited for general-purpose drilling in metal during maintenance and repair applications
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This #15 jobber-length drill bit features a left-hand spiral for reverse-rotation drilling tasks, commonly used to remove broken bolts or screws. Constructed from high-speed steel with a 118° point angle, it is suited for general-purpose drilling in metal during maintenance and repair applications
Left-hand high-speed steel jobber-length drill bit with a #10 wire gauge diameter of 0.1935 inches and a 118° point angle. Designed for reverse rotation drilling, commonly used in maintenance and repair to remove broken bolts or screws. Suitable for general-purpose drilling in ferrous and non-ferrous materials
CHICAGO-LATROBE
Left-hand high-speed steel jobber-length drill bit with a #10 wire gauge diameter of 0.1935 inches and a 118° point angle. Designed for reverse rotation drilling, commonly used in maintenance and repair to remove broken bolts or screws. Suitable for general-purpose drilling in ferrous and non-ferrous materials
Left-hand drill bit for applications requiring reverse rotation, such as removing broken bolts or screws. Made of high-speed steel (HSS) for general-purpose drilling in ferrous metals. Jobber-length design with a 118° point angle. Commonly used in automotive repair and machining
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Left-hand drill bit for applications requiring reverse rotation, such as removing broken bolts or screws. Made of high-speed steel (HSS) for general-purpose drilling in ferrous metals. Jobber-length design with a 118° point angle. Commonly used in automotive repair and machining
Left-hand drill bit with a 118° point angle, made of high-speed steel. Designed for drilling holes in metal, commonly used to remove broken bolts or screws. Suitable for general-purpose drilling in ferrous and non-ferrous materials in maintenance, automotive, and industrial repair applications
CHICAGO-LATROBE
Left-hand drill bit with a 118° point angle, made of high-speed steel. Designed for drilling holes in metal, commonly used to remove broken bolts or screws. Suitable for general-purpose drilling in ferrous and non-ferrous materials in maintenance, automotive, and industrial repair 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
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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)