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CHICAGO-LATROBE Jobber Length Drill Bit: 9.5 mm, 135° Split Point - NAS-Spec Cobalt Jobber-Length Drill Bits for Aerospace
CHICAGO-LATROBENAS-Spec Cobalt Jobber-Length Drill Bits for Aerospace

CHICAGO-LATROBE Jobber Length Drill Bit: 9.5 mm, 135° Split Point

The CHICAGO-LATROBE Jobber Length Drill Bit (9.5 mm, MPN 47905) is a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, featuring a 135° Split Point and Straw/Bronze Cobalt construction. With a diameter of 0.3740…

SKU 3G-OTH-200277

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: 9.5 mm, 135° Split Point
Category
NAS-Spec Cobalt Jobber-Length Drill Bits for Aerospace
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
47905
Type
Straw/Bronze Cobalt
Split Point
135°

Technical Documents

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

Product Description

The CHICAGO-LATROBE Jobber Length Drill Bit (9.5 mm, MPN 47905) is a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, featuring a 135° Split Point and Straw/Bronze Cobalt construction. With a diameter of 0.3740 inches, this bit is designed for demanding aerospace applications. 3G Electric interprets customer demand and delivers this genuine industrial tool across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is the CHICAGO-LATROBE 47905 drill bit used for?

The CHICAGO-LATROBE 47905 is a NAS-spec cobalt jobber-length drill bit designed for aerospace applications. Its 9.5 mm diameter and 135° split point enable precise drilling in tough materials like stainless steel and titanium, meeting stringent aerospace standards.

What are the specifications of the CHICAGO-LATROBE 47905?

The CHICAGO-LATROBE 47905 is a 9.5 mm jobber-length drill bit with a 135° split point and straw/bronze cobalt finish. It has a 0.3740 inch shank diameter and is manufactured to NAS specifications for aerospace use. The manufacturer part number is 47905.

Where to buy CHICAGO-LATROBE 47905 worldwide?

3G Electric supplies the CHICAGO-LATROBE 47905 drill bit worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this NAS-spec cobalt bit to aerospace facilities and machine shops internationally.

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

For aerospace work, select a NAS-spec cobalt bit like the CHICAGO-LATROBE 47905. Match the 9.5 mm diameter to your hole size and use the 135° split point for self-centering on hard alloys. Always confirm shank compatibility with your chuck before ordering.

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 cobalt 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: 9.3 mm, 135° Split Point, Straw/Bronze Cobalt (MPN 47903)
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CHICAGO-LATROBE Jobber Length Drill Bit: 9.4 mm, 135° Split Point, Straw/Bronze Cobalt (MPN 47904)
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CHICAGO-LATROBE Jobber Length Drill Bit: 10.5 mm, 135° Split Point, Straw/Bronze Cobalt (MPN 47912)
CHICAGO-LATROBE Jobber Length Drill Bit: 10.2 mm, 135° Split Point, Straw/Bronze Cobalt (MPN 47911)
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CHICAGO-LATROBE Jobber Length Drill Bit: 10.2 mm, 135° Split Point, Straw/Bronze Cobalt (MPN 47911)

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