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CHICAGO-LATROBE Jobber Length Drill Bit: 15/32", 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: 15/32", 135° Split Point, TiN-Coated HSS

The CHICAGO-LATROBE Jobber Length Drill Bit (MPN 41630) is a 15/32" NAS-spec high-speed steel drill bit with a 135° split point and TiN coating, conforming to NAS 907 Type B. Designed for aerospace applications, it…

SKU 3G-OTH-190104

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: 15/32", 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
41630
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 (MPN 41630) is a 15/32" NAS-spec high-speed steel drill bit with a 135° split point and TiN coating, conforming to NAS 907 Type B. Designed for aerospace applications, it delivers the precision and durability required for demanding industrial drilling tasks.

Frequently Asked Questions

What is the CHICAGO-LATROBE 41630 drill bit used for?

The CHICAGO-LATROBE 41630 is a NAS 907 Type B jobber-length drill bit designed for aerospace applications. Its 135° split point and TiN coating on HSS enable precise drilling in high-strength alloys and sheet metal, meeting strict aerospace tolerances.

What are the specifications of the CHICAGO-LATROBE 41630?

The CHICAGO-LATROBE 41630 is a 15/32" (0.4688 inch) jobber-length drill bit with a 135° split point, TiN-coated high-speed steel, and NAS 907 Type B compliance. It is engineered for aerospace-grade drilling tasks requiring durability and chip evacuation.

Where to buy CHICAGO-LATROBE 41630 worldwide?

3G Electric supplies the CHICAGO-LATROBE 41630 worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this aerospace drill bit.

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

Select based on material and hole tolerance. The CHICAGO-LATROBE 41630 with TiN coating suits high-strength alloys; its 135° split point reduces walking. For softer metals, uncoated HSS may suffice. Always match the NAS spec (Type B) to your application requirements.

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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