CHICAGO-LATROBE NAS-Spec High-Speed Steel Jobber-Length Drill Bit
The CHICAGO-LATROBE Jobber Length Drill Bit (6.8 mm, MPN 45863) is a NAS-Spec High-Speed Steel drill bit for aerospace applications. It features a 135° split point and black oxide HSS construction, conforming to NAS…
SKU 3G-OTH-190004
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
Need installation or engineering help?
Ask a question
Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit (6.8 mm, MPN 45863) is a NAS-Spec High-Speed Steel drill bit for aerospace applications. It features a 135° split point and black oxide HSS construction, conforming to NAS 907 Type B. Key specification: 0.2677.
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit 45863 used for?
This 6.8 mm black oxide HSS drill bit with a 135° split point is designed for aerospace applications, meeting NAS 907 Type B specifications. It is used for drilling precise holes in high-strength materials, including stainless steel and titanium alloys, common in aircraft manufacturing and maintenance.
What are the specifications of the CHICAGO-LATROBE 45863 drill bit?
The CHICAGO-LATROBE 45863 is a jobber-length drill bit with a 6.8 mm diameter (0.2677 inches), 135° split point, and black oxide finish. It is made of high-speed steel (HSS) and conforms to NAS 907 Type B standards for aerospace drilling. The manufacturer part number is 45863.
Where to buy CHICAGO-LATROBE 45863 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 45863 drill bit worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this NAS-spec aerospace drill bit to any country.
How to select the right CHICAGO-LATROBE drill bit for aerospace work?
For aerospace drilling, choose a bit that meets NAS 907 Type B specs, like the CHICAGO-LATROBE 45863. The 135° split point reduces walking and thrust, while black oxide HSS provides heat resistance. Match the diameter (6.8 mm) to your hole size and ensure the material is compatible with HSS for optimal performance.
Used in
Common applications for CHICAGO-LATROBECHICAGO-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.
