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CHICAGO-LATROBE #77 Taper-Length Drill Bit - General Purpose High-Speed Steel Taper-Length Drill Bits
CHICAGO-LATROBEGeneral Purpose High-Speed Steel Taper-Length Drill Bits

CHICAGO-LATROBE #77 Taper-Length Drill Bit

CHICAGO-LATROBE General Purpose High-Speed Steel Taper-Length Drill Bits.

SKU 3G-OTH-222625

Brand
CHICAGO-LATROBE
Item
#77 Taper-Length Drill Bit
Part Number
50367
Category
General Purpose High-Speed Steel Taper-Length Drill Bits
Available to Order
Also known as:50367CHICAGO-LATROBE
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
50367

Technical Documents

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

Product Description

CHICAGO-LATROBE General Purpose High-Speed Steel Taper-Length Drill Bits.

Frequently Asked Questions

What is the CHICAGO-LATROBE Taper Length Drill Bit #77 used for?

This #77 taper-length drill bit is designed for general-purpose drilling in metal, wood, and plastic. Its 118° point and black oxide HSS construction suit production and maintenance drilling where precise hole sizing is needed. CHICAGO-LATROBE bits are commonly used in machine shops and toolrooms.

What are the specifications of the CHICAGO-LATROBE 50367 drill bit?

The CHICAGO-LATROBE 50367 is a #77 taper-length drill bit with a 0.0180-inch diameter, 118° point angle, and black oxide high-speed steel finish. It is a general-purpose bit for drilling small holes in ferrous and non-ferrous materials. The taper-length design provides extended reach.

Where to buy CHICAGO-LATROBE drill bits worldwide?

3G Electric supplies CHICAGO-LATROBE taper-length drill bits worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the 50367 or other CHICAGO-LATROBE tooling.

How to select the right taper-length drill bit for small holes?

For small holes like #77 (0.0180 in), choose a taper-length bit with a 118° point for general materials. Black oxide HSS offers wear resistance and chip flow. Ensure the shank fits your drill chuck. CHICAGO-LATROBE bits are a reliable choice for precision work in metal and plastic.

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 general purpose high-speed steel taper-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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General purpose taper-length drill bit for drilling in metal, wood, and plastic. Features a 118° point angle and black oxide high-speed steel construction. Suitable for production and maintenance tasks requiring precise small-diameter holes
CHICAGO-LATROBE
General purpose taper-length drill bit for drilling in metal, wood, and plastic. Features a 118° point angle and black oxide high-speed steel construction. Suitable for production and maintenance tasks requiring precise small-diameter holes

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