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CHICAGO-LATROBE Taper Length Drill Bit: #27, 135° Split Point - Cobalt Taper-Length Drill Bits
CHICAGO-LATROBECobalt Taper-Length Drill Bits

CHICAGO-LATROBE Taper Length Drill Bit: #27, 135° Split Point

The CHICAGO-LATROBE Taper Length Drill Bit (#27, MPN 44877) is a cobalt taper-length drill bit with a 135° split point and straw/bronze cobalt finish. Its key specification is 0.1440. 3G Electric interprets customer…

SKU 3G-OTH-207550

Brand
CHICAGO-LATROBE
Item
Taper Length Drill Bit: #27, 135° Split Point
Category
Cobalt Taper-Length Drill Bits
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
44877
Type
Straw/Bronze Cobalt
Split Point
135°
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CHICAGO-LATROBE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CHICAGO-LATROBE Taper Length Drill Bit (#27, MPN 44877) is a cobalt taper-length drill bit with a 135° split point and straw/bronze cobalt finish. Its key specification is 0.1440. 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments—and far more—with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is the CHICAGO-LATROBE Taper Length Drill Bit #27 used for?

The CHICAGO-LATROBE Taper Length Drill Bit #27 (MPN 44877) is designed for drilling precise holes in hardened steels and tough alloys. Its 135° split point reduces walking and requires less thrust, making it ideal for maintenance, tool-and-die, and production applications where cobalt durability is needed.

What are the specifications of the CHICAGO-LATROBE #27 drill bit?

This CHICAGO-LATROBE Taper Length Drill Bit has a #27 wire gauge size with a 0.1440-inch diameter. It features a 135° split point and a straw/bronze cobalt finish for heat resistance and extended tool life. The manufacturer part number is 44877.

Where to buy CHICAGO-LATROBE drill bits in 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 availability and lead time on the #27 cobalt bit (MPN 44877).

How to select the right CHICAGO-LATROBE taper length drill bit?

Select a CHICAGO-LATROBE taper length drill bit based on material hardness and hole depth. For hardened steels, choose cobalt bits like the #27 with a 135° split point to reduce walking. Match the wire gauge size (0.1440 in) to your required hole diameter. Always use proper cutting fluid for best results.

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 cobalt 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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