CHICAGO-LATROBE Jobber Length Drill Bit: #8, 135° Split Point, Black Oxide HSS
The CHICAGO-LATROBE Jobber Length Drill Bit (#8) is an NAS-Spec High-Speed Steel tool for aerospace applications, featuring a 135° split point and black oxide HSS finish per NAS 907 Type B. With a 0.1990…
SKU 3G-OTH-189982
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit (#8) is an NAS-Spec High-Speed Steel tool for aerospace applications, featuring a 135° split point and black oxide HSS finish per NAS 907 Type B. With a 0.1990 specification, this bit is designed for precision drilling in demanding environments.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the CHICAGO-LATROBE #8 jobber length drill bit used for?
This drill bit is designed for aerospace and precision manufacturing applications requiring NAS 907 Type B compliance. The 135° split point reduces walking and improves hole accuracy in high-strength alloys, while the black oxide HSS construction provides heat resistance and lubricity for extended tool life.
What are the specifications of the CHICAGO-LATROBE 45678 drill bit?
The CHICAGO-LATROBE 45678 is a #8 jobber length drill bit with a 0.1990 inch diameter, 135° split point, and black oxide high-speed steel construction. It meets NAS 907 Type B aerospace specifications, making it suitable for drilling in demanding materials where precision and durability are required.
Where to buy CHICAGO-LATROBE drill bits worldwide?
3G Electric supplies CHICAGO-LATROBE drill bits worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact our team to source the NAS 907 Type B #8 bit (MPN 45678) for your aerospace or manufacturing operations.
How to select the correct CHICAGO-LATROBE drill bit for aerospace work?
Select a drill bit that matches the material and hole tolerance required. For aerospace applications, choose NAS 907 Type B bits like the CHICAGO-LATROBE #8 with a 135° split point to reduce thrust and prevent wandering. Verify the diameter (0.1990 inch) and ensure the black oxide coating suits your cutting conditions.
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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.
