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CHICAGO-LATROBE Jobber Length Drill Bit: #45, 135° Split Point, TiN-Coated HSS - NAS-Spec High-Speed Steel Jobber-Length Drill Bits for Aerospace
CHICAGO-LATROBENAS-Spec High-Speed Steel Jobber-Length Drill Bits for Aerospace

CHICAGO-LATROBE Jobber Length Drill Bit: #45, 135° Split Point, TiN-Coated HSS

The CHICAGO-LATROBE Jobber Length Drill Bit #45 is a NAS-Spec high-speed steel drill bit for aerospace applications, featuring a TiN-coated HSS construction with a 135° split point per NAS 907 Type B. This bit has a…

SKU 3G-OTH-189931

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: #45, 135° Split Point, TiN-Coated HSS
Category
NAS-Spec High-Speed Steel Jobber-Length Drill Bits for Aerospace
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
41715
Type
TiN-Coated HSS, NAS 907 Type B
Split Point
135°
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CHICAGO-LATROBE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CHICAGO-LATROBE Jobber Length Drill Bit #45 is a NAS-Spec high-speed steel drill bit for aerospace applications, featuring a TiN-coated HSS construction with a 135° split point per NAS 907 Type B. This bit has a 0.0820-inch diameter (MPN 41715), designed for precision drilling in demanding industrial environments.

Frequently Asked Questions

What is the CHICAGO-LATROBE #45 jobber length drill bit used for?

This TiN-coated HSS drill bit is designed for aerospace applications requiring NAS 907 Type B compliance. It drills precise holes in hardened steels and alloys, with the 135° split point reducing walking and thrust. 3G Electric supplies this bit for worldwide aerospace maintenance and manufacturing.

What are the specifications of the CHICAGO-LATROBE 41715 drill bit?

The CHICAGO-LATROBE 41715 is a #45 jobber length drill bit with a 0.0820-inch diameter, 135° split point, and TiN-coated HSS construction. It meets NAS 907 Type B standards for aerospace use. 3G Electric sources this bit for global delivery.

Where to buy CHICAGO-LATROBE drill bits worldwide?

3G Electric supplies CHICAGO-LATROBE drill bits worldwide, handling full logistics and customs clearance. As a global industrial distributor since 1990, we source the NAS 907 Type B #45 bit (MPN 41715) and deliver to aerospace facilities internationally. Contact us for availability.

How to select the correct CHICAGO-LATROBE drill bit for aerospace work?

Select the CHICAGO-LATROBE bit based on material and hole size. For aerospace alloys, use TiN-coated HSS bits like the #45 (0.0820-inch) with a 135° split point to reduce wandering. Ensure NAS 907 Type B compliance for critical applications. 3G Electric provides sourcing support.

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 nas-spec high-speed steel jobber-length drill bits for aerospace. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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