CHICAGO-LATROBE NAS-Spec Cobalt Jobber-Length Drill Bit
The CHICAGO-LATROBE Jobber Length Drill Bit (6.8 mm, MPN 47988) is a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, featuring a TiN-Coated Cobalt construction with a 135° Split Point, NAS 907 Type B. With a…
SKU 3G-OTH-200312
Local availability & support
- 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.
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit (6.8 mm, MPN 47988) is a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, featuring a TiN-Coated Cobalt construction with a 135° Split Point, NAS 907 Type B. With a specified attribute of 0.2677, this drill bit is designed for precision drilling in aerospace applications.
Frequently Asked Questions
What is the CHICAGO-LATROBE 47988 drill bit used for?
This TiN-coated cobalt jobber-length drill bit is designed for aerospace applications per NAS 907 Type B. It drills precise holes in hardened steels, stainless steels, and titanium alloys. The 135° split point reduces walking and improves penetration, making it suitable for high-tolerance manufacturing and maintenance environments.
What are the specifications of the CHICAGO-LATROBE 47988 drill bit?
The CHICAGO-LATROBE 47988 is a 6.8 mm jobber-length drill bit with a 135° split point. It features TiN-coated cobalt construction and meets NAS 907 Type B standards. The decimal equivalent is 0.2677 inches. This bit is engineered for aerospace-grade materials and high-performance drilling.
Where to buy CHICAGO-LATROBE 47988 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 47988 drill bit worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time. We source and deliver this NAS-spec bit to aerospace, manufacturing, and maintenance operations globally.
How to select the right CHICAGO-LATROBE drill bit for aerospace work?
For aerospace drilling, choose a bit that meets NAS 907 Type B, like the CHICAGO-LATROBE 47988. The 135° split point and TiN-coated cobalt construction provide durability in hard metals. Match the diameter (6.8 mm) to your hole tolerance. Always use proper coolant and peck drilling to extend tool life and maintain accuracy.
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Common applications for CHICAGO-LATROBECHICAGO-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
- CHICAGO-LATROBE This jobber-length drill bit is made from TiN-coated cobalt and features a 135° split point. It meets NAS 907 Type B specifications for aerospace drilling applications. The 8 mm (0.3150 in) diameter is suited for precision holemaking in hard materials
- CHICAGO-LATROBE This TiN-coated cobalt jobber-length drill bit conforms to NAS 907 Type B and features a 135° split point. It is designed for precision drilling in aerospace applications, including hardened steels and superalloys. The 2 mm diameter bit is suitable for high-speed operations in demanding materials
