CHICAGO-LATROBE NAS-Spec Cobalt Jobber-Length Drill Bit Set
The CHICAGO-LATROBE Jobber Length Drill Bit Set is a 21-piece NAS-Spec Cobalt Jobber-Length Drill Bit Set for aerospace applications. It includes sizes from 1/16" to 3/8" by 64ths with a 135° Split Point, stored in a…
SKU 3G-OTH-191755
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 Set is a 21-piece NAS-Spec Cobalt Jobber-Length Drill Bit Set for aerospace applications. It includes sizes from 1/16" to 3/8" by 64ths with a 135° Split Point, stored in a Metal Index. The set meets NAS 907 Type J specifications.
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit Set used for?
This 21-piece cobalt drill bit set is designed for aerospace applications requiring NAS 907 Type J compliance. It drills precise holes in hardened materials using a 135° split point that reduces walking and thrust. Sizes range from 1/16" to 3/8" by 64ths, stored in a metal index.
What are the specifications of the CHICAGO-LATROBE 69887 drill bit set?
The set includes 21 cobalt jobber-length bits from 1/16" to 3/8" in 1/64" increments, each with a 135° split point. It meets NAS 907 Type J specifications and comes in a metal index. The manufacturer part number is 69887.
Where to buy CHICAGO-LATROBE drill bit sets worldwide?
3G Electric supplies the CHICAGO-LATROBE 69887 drill bit set worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.
How to select the right jobber length drill bit set for aerospace work?
For aerospace drilling, choose a set that meets NAS 907 Type J, like this CHICAGO-LATROBE 21-piece set. Cobalt construction handles high heat and tough alloys. The 135° split point improves accuracy on curved surfaces. Ensure sizes cover your required range from 1/16" to 3/8".
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3G Electric supplies CHICAGO-LATROBE nas-spec cobalt jobber-length drill bit sets for aerospace. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.