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CHICAGO-LATROBE Taper Shank Drill Bit: 1-7/8", 118° Point, Black Oxide HSS - High-Speed Steel Taper-Shank Drill Bits
CHICAGO-LATROBEHigh-Speed Steel Taper-Shank Drill Bits

CHICAGO-LATROBE Taper Shank Drill Bit: 1-7/8", 118° Point, Black Oxide HSS

The CHICAGO-LATROBE Taper Shank Drill Bit (SKU 1N909, MPN 53220) is a high-speed steel taper-shank drill bit with a 1.8750-inch diameter and a Morse Taper No. 5 (MT5) shank. It features a 118° point and a black oxide…

SKU 3G-OTH-213701

Brand
CHICAGO-LATROBE
Item
Taper Shank Drill Bit: 1-7/8", 118° Point, Black Oxide HSS
Category
High-Speed Steel Taper-Shank Drill Bits
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
53220
Type
Black Oxide HSS, MT5 Shank
Point
118°
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CHICAGO-LATROBE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CHICAGO-LATROBE Taper Shank Drill Bit (SKU 1N909, MPN 53220) is a high-speed steel taper-shank drill bit with a 1.8750-inch diameter and a Morse Taper No. 5 (MT5) shank. It features a 118° point and a black oxide finish. This product is designed for industrial drilling applications requiring a taper-shank mounting.

Frequently Asked Questions

What is the CHICAGO-LATROBE Taper Shank Drill Bit used for?

This drill bit is used for industrial drilling applications that require a taper-shank mounting, such as in machine tools with Morse Taper No. 5 spindles. It is suitable for drilling into metals and other materials where high-speed steel and a 118° point provide effective cutting.

What are the specifications of the CHICAGO-LATROBE Taper Shank Drill Bit?

The CHICAGO-LATROBE Taper Shank Drill Bit (MPN 53220) has a 1.8750-inch diameter, a Morse Taper No. 5 (MT5) shank, a 118° point, and a black oxide finish. It is made from high-speed steel (HSS) and is designed for industrial drilling with taper-shank mounting.

Where to buy CHICAGO-LATROBE Taper Shank Drill Bit worldwide?

You can source the CHICAGO-LATROBE Taper Shank Drill Bit through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to select the correct taper shank drill bit size?

Select a taper shank drill bit by matching the shank taper (e.g., MT5) to your machine's spindle, and choose a diameter (e.g., 1.8750 inches) that fits your hole size. The 118° point is standard for general drilling. For best results, consult the machine manual and ensure the bit is compatible with the material being drilled.

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 high-speed steel taper-shank 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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