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CHICAGO-LATROBE Jobber Length Drill Bit: #41, 135° Split Point, TiCN-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: #41, 135° Split Point, TiCN-Coated HSS

The CHICAGO-LATROBE Jobber Length Drill Bit #41 is a NAS-Spec high-speed steel drill bit for aerospace, featuring a TiCN-coated HSS construction with a 135° split point per NAS 907 Type B. With a diameter of 0.0960…

SKU 3G-OTH-189938

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: #41, 135° Split Point, TiCN-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
43711
Type
TiCN-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 #41 is a NAS-Spec high-speed steel drill bit for aerospace, featuring a TiCN-coated HSS construction with a 135° split point per NAS 907 Type B. With a diameter of 0.0960 inches (MPN 43711), it is designed for precision drilling in demanding applications.

Frequently Asked Questions

What is the CHICAGO-LATROBE #41 jobber length drill bit used for?

This drill bit is designed for aerospace applications requiring NAS 907 Type B compliance. Its 135° split point and TiCN coating on high-speed steel enable precise drilling in tough materials like titanium and stainless steel, common in aircraft manufacturing and maintenance.

What are the specifications of the CHICAGO-LATROBE 43711 drill bit?

The CHICAGO-LATROBE 43711 is a #41 jobber length drill bit with a 0.0960-inch diameter, 135° split point, and TiCN-coated HSS. It meets NAS 907 Type B standards for aerospace use, ensuring durability and precision in demanding drilling tasks.

Where to buy CHICAGO-LATROBE drill bits worldwide?

3G Electric supplies CHICAGO-LATROBE drill bits like the 43711 worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on this aerospace-grade tool.

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

Select based on material and hole size. For hard metals like titanium, choose a TiCN-coated HSS bit with a 135° split point, such as the #41 (0.0960 inch) NAS 907 Type B. Ensure the bit matches your drill's chuck capacity and the required tolerance for aerospace fasteners.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
CHICAGO-LATROBE Jobber Length Drill Bit: #43, 135° Split Point, TiCN-Coated HSS, NAS 907 Type B (MPN 43713)
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CHICAGO-LATROBE Jobber Length Drill Bit: #43, 135° Split Point, TiCN-Coated HSS, NAS 907 Type B (MPN 43713)
CHICAGO-LATROBE Jobber Length Drill Bit: #40, 135° Split Point, TiCN-Coated HSS, NAS 907 Type B (MPN 43710)
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CHICAGO-LATROBE Jobber Length Drill Bit: #40, 135° Split Point, TiCN-Coated HSS, NAS 907 Type B (MPN 43710)
CHICAGO-LATROBE Jobber Length Drill Bit: #39, 135° Split Point, TiCN-Coated HSS, NAS 907 Type B (MPN 43709)
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CHICAGO-LATROBE Jobber Length Drill Bit: #39, 135° Split Point, TiCN-Coated HSS, NAS 907 Type B (MPN 43709)
CHICAGO-LATROBE Jobber Length Drill Bit: #44, 135° Split Point, TiCN-Coated HSS, NAS 907 Type B (MPN 43714)
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CHICAGO-LATROBE Jobber Length Drill Bit: #44, 135° Split Point, TiCN-Coated HSS, NAS 907 Type B (MPN 43714)
CHICAGO-LATROBE Jobber Length Drill Bit: #42, 135° Split Point, TiCN-Coated HSS, NAS 907 Type B (MPN 43712)
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CHICAGO-LATROBE Jobber Length Drill Bit: #42, 135° Split Point, TiCN-Coated HSS, NAS 907 Type B (MPN 43712)
CHICAGO-LATROBE Jobber Length Drill Bit: #49, 135° Split Point, TiCN-Coated HSS, NAS 907 Type B (MPN 43719)
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CHICAGO-LATROBE Jobber Length Drill Bit: #49, 135° Split Point, TiCN-Coated HSS, NAS 907 Type B (MPN 43719)

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