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CHICAGO-LATROBE Jobber Length Drill Bit: 3.3 mm, 135° Split Point, TiN-Coated Cobalt - 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: 3.3 mm, 135° Split Point, TiN-Coated Cobalt

3G Electric supplies the CHICAGO-LATROBE Jobber Length Drill Bit (3.3 mm, MPN 47953), a TiN-Coated Cobalt, NAS 907 Type B bit with a 135° Split Point and a 0.1299 specification. As an authorized distributor across 14…

SKU 3G-OTH-200310

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: 3.3 mm, 135° Split Point, TiN-Coated Cobalt
Category
NAS-Spec Cobalt Jobber-Length Drill Bits for Aerospace
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
47953
Type
TiN-Coated Cobalt, NAS 907 Type B
Split Point
135°
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CHICAGO-LATROBE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

3G Electric supplies the CHICAGO-LATROBE Jobber Length Drill Bit (3.3 mm, MPN 47953), a TiN-Coated Cobalt, NAS 907 Type B bit with a 135° Split Point and a 0.1299 specification. As an authorized distributor across 14 industrial departments, we interpret demand and deliver this NAS-Spec Cobalt drill bit for aerospace applications, backed by specialist expertise in combustion, pumps, and controls.

Frequently Asked Questions

What is the CHICAGO-LATROBE Jobber Length Drill Bit 47953 used for?

This drill bit is designed for aerospace and high-precision drilling applications. Its 3.3 mm diameter, 135° split point, and TiN-coated cobalt construction enable clean, accurate holes in tough materials like stainless steel and titanium, meeting NAS 907 Type B standards.

What are the specifications of the CHICAGO-LATROBE 47953 drill bit?

The CHICAGO-LATROBE 47953 is a jobber-length drill bit with a 3.3 mm diameter, 135° split point, and TiN-coated cobalt material. It conforms to NAS 907 Type B specifications, with a decimal equivalent of 0.1299 inches. The manufacturer part number is 47953.

Where to buy CHICAGO-LATROBE 47953 drill bits worldwide?

3G Electric supplies CHICAGO-LATROBE 47953 drill bits worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this NAS-spec aerospace drill bit for your operations.

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

For aerospace drilling, choose a bit matching your material and hole tolerance. The CHICAGO-LATROBE 47953 with 3.3 mm diameter, 135° split point, and TiN-coated cobalt is ideal for hard metals. Ensure it meets NAS 907 Type B specs for compliance. 3G Electric can advise on sizing.

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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