CHICAGO-LATROBE Jobber Length Drill Bit: #12, 135° Split Point, TiAlN-Coated Cobalt
The CHICAGO-LATROBE Jobber Length Drill Bit #12 is a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, MPN 44982. It features a TiAlN-Coated Cobalt construction, NAS 907 Type J compliance, and a 135° Split…
SKU 3G-OTH-200413
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
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit #12 is a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, MPN 44982. It features a TiAlN-Coated Cobalt construction, NAS 907 Type J compliance, and a 135° Split Point, with a 0.1890 specification.
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit #12 used for?
This TiAlN-coated cobalt drill bit is designed for aerospace applications requiring NAS 907 Type J compliance. It drills precise holes in hardened steels, stainless steels, and high-temperature alloys. The 135° split point reduces walking and thrust, making it ideal for CNC and manual drilling in aircraft maintenance and production.
What are the specifications of the CHICAGO-LATROBE 44982 drill bit?
The CHICAGO-LATROBE 44982 is a #12 jobber length drill bit with a 0.1890-inch diameter, 135° split point, and TiAlN-coated cobalt construction. It meets NAS 907 Type J specifications for aerospace use. The coating extends tool life in abrasive materials, and the split point enables self-centering without a center punch.
Where to buy CHICAGO-LATROBE drill bits worldwide?
3G Electric supplies CHICAGO-LATROBE drill bits worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the 44982 or other NAS-spec tooling. We source and deliver to meet aerospace procurement requirements.
How to select the right CHICAGO-LATROBE drill bit for aerospace materials?
For aerospace alloys, choose a cobalt drill bit with TiAlN coating and a 135° split point, like the CHICAGO-LATROBE 44982. The split point reduces thrust and prevents wandering on curved surfaces. Match the diameter to your hole tolerance and ensure NAS 907 Type J compliance for critical airframe or engine components.
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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.
