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CHICAGO-LATROBE Jobber Length Drill Bit: 1.2 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: 1.2 mm, 135° Split Point

The CHICAGO-LATROBE Jobber Length Drill Bit (MPN 47822) 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 0.0472 inches…

SKU 3G-OTH-200447

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: 1.2 mm, 135° Split Point
Category
NAS-Spec Cobalt Jobber-Length Drill Bits for Aerospace
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Delivery
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
47822
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 (MPN 47822) 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 0.0472 inches (1.2 mm), this bit is designed for precision drilling in demanding aerospace applications.

Frequently Asked Questions

What is the CHICAGO-LATROBE 47822 drill bit used for?

The CHICAGO-LATROBE 47822 is a NAS-spec cobalt jobber-length drill bit designed for aerospace applications. Its 1.2 mm diameter and 135° split point enable precise drilling in hard metals such as stainless steel and titanium, meeting stringent aerospace standards.

What are the specifications of the CHICAGO-LATROBE 47822 drill bit?

The CHICAGO-LATROBE 47822 is a straw/bronze cobalt jobber-length drill bit with a 1.2 mm diameter and a 135° split point. It is manufactured under NAS-spec for aerospace use, with a 0.0472 inch decimal equivalent and MPN 47822.

Where to buy CHICAGO-LATROBE 47822 drill bits worldwide?

3G Electric supplies the CHICAGO-LATROBE 47822 drill bit worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

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

For aerospace drilling, select a NAS-spec cobalt jobber-length bit like the CHICAGO-LATROBE 47822. The 135° split point reduces walking on hard surfaces, while cobalt construction withstands high heat. Match diameter to fastener size and material thickness for optimal 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 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: 1.1 mm, 135° Split Point, Straw/Bronze Cobalt (MPN 47821)
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CHICAGO-LATROBE Jobber Length Drill Bit: 1.1 mm, 135° Split Point, Straw/Bronze Cobalt (MPN 47821)
CHICAGO-LATROBE Jobber Length Drill Bit: 2.3 mm, 135° Split Point, Straw/Bronze Cobalt (MPN 47833)
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CHICAGO-LATROBE Jobber Length Drill Bit: 2.3 mm, 135° Split Point, Straw/Bronze Cobalt (MPN 47833)
CHICAGO-LATROBE Jobber Length Drill Bit: 3.2 mm, 135° Split Point, Straw/Bronze Cobalt (MPN 47842)
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CHICAGO-LATROBE Jobber Length Drill Bit: 3.2 mm, 135° Split Point, Straw/Bronze Cobalt (MPN 47842)
CHICAGO-LATROBE Jobber Length Drill Bit: 2.7 mm, 135° Split Point, Straw/Bronze Cobalt (MPN 47837)
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CHICAGO-LATROBE Jobber Length Drill Bit: 2.7 mm, 135° Split Point, Straw/Bronze Cobalt (MPN 47837)
CHICAGO-LATROBE Jobber Length Drill Bit: 2.9 mm, 135° Split Point, Straw/Bronze Cobalt (MPN 47839)
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CHICAGO-LATROBE Jobber Length Drill Bit: 2.9 mm, 135° Split Point, Straw/Bronze Cobalt (MPN 47839)
CHICAGO-LATROBE Jobber Length Drill Bit: 2.4 mm, 135° Split Point, Straw/Bronze Cobalt (MPN 47834)
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CHICAGO-LATROBE Jobber Length Drill Bit: 2.4 mm, 135° Split Point, Straw/Bronze Cobalt (MPN 47834)

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