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CHICAGO-LATROBE Taper Length Drill Bit: 5/8", 135° Split Point, TiN-Coated HSS - Chip-Clearing High-Speed Steel Taper-Length Drill Bits
CHICAGO-LATROBEChip-Clearing High-Speed Steel Taper-Length Drill Bits

CHICAGO-LATROBE Taper Length Drill Bit: 5/8", 135° Split Point, TiN-Coated HSS

The CHICAGO-LATROBE Taper Length Drill Bit (5/8", MPN 55272) is a TiN-coated high-speed steel chip-clearing taper-length drill bit with a 135° split point and parabolic flute design. We interpret your drilling…

SKU 3G-OTH-221277

Brand
CHICAGO-LATROBE
Item
Taper Length Drill Bit: 5/8", 135° Split Point, TiN-Coated HSS
Category
Chip-Clearing High-Speed Steel Taper-Length Drill Bits
Available to Order
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
55272
Type
TiN-Coated HSS, Parabolic Flute
Split Point
135°

Technical Documents

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

Product Description

The CHICAGO-LATROBE Taper Length Drill Bit (5/8", MPN 55272) is a TiN-coated high-speed steel chip-clearing taper-length drill bit with a 135° split point and parabolic flute design. We interpret your drilling requirements, source this genuine OEM bit, and support your operations across 14 industrial departments — with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is the CHICAGO-LATROBE Taper Length Drill Bit 55272 used for?

This drill bit is designed for deep-hole drilling in metalworking applications. Its parabolic flute design efficiently clears chips, while the 135° split point reduces walking and improves penetration. It is commonly used in industrial manufacturing, maintenance, and fabrication shops.

What are the specifications of the CHICAGO-LATROBE 55272 drill bit?

The CHICAGO-LATROBE 55272 is a taper-length drill bit with a 5/8" diameter, 135° split point, and TiN-coated high-speed steel construction with a parabolic flute. The manufacturer part number is 55272. It is designed for chip-clearing in deep-hole drilling applications.

Where to buy CHICAGO-LATROBE 55272 worldwide?

3G Electric supplies the CHICAGO-LATROBE 55272 taper-length drill bit worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the right taper-length drill bit for deep-hole drilling?

Select a taper-length drill bit with a parabolic flute for efficient chip evacuation in deep holes. A 135° split point helps reduce walking on curved surfaces. The TiN coating on the CHICAGO-LATROBE 55272 increases lubricity and extends tool life in ferrous materials.

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 chip-clearing 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
CHICAGO-LATROBE Taper Length Drill Bit: 5/16", 135° Split Point, TiN-Coated HSS, Parabolic Flute (MPN 55252)
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CHICAGO-LATROBE Taper Length Drill Bit: 5/64", 135° Split Point, TiN-Coated HSS, Parabolic Flute (MPN 55237)
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