CHICAGO-LATROBE Jobber Length Drill Bit: 7/32", 135° Split Point, TiN-Coated Cobalt
The CHICAGO-LATROBE Jobber Length Drill Bit (7/32", MPN 47640) is a TiN-Coated Cobalt, NAS 907 Type B drill bit with a 135° split point, designed for aerospace applications. 3G Electric interprets customer demand and…
SKU 3G-OTH-199993
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 (7/32", MPN 47640) is a TiN-Coated Cobalt, NAS 907 Type B drill bit with a 135° split point, designed for aerospace applications. 3G Electric interprets customer demand and delivers this NAS-spec tool across 14 industrial departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as a trust anchor.
Frequently Asked Questions
What is the CHICAGO-LATROBE 47640 drill bit used for?
The CHICAGO-LATROBE 47640 is a NAS 907 Type B jobber-length drill bit designed for aerospace and high-precision industrial drilling. Its 135° split point reduces walking, while the TiN-coated cobalt construction handles tough materials like stainless steel and titanium.
What are the specifications of the CHICAGO-LATROBE 47640?
The CHICAGO-LATROBE 47640 is a 7/32" jobber-length drill bit with a 135° split point, TiN-coated cobalt construction, and NAS 907 Type B compliance. The drill diameter is 0.2188 inches. It is engineered for demanding aerospace and industrial applications.
Where to buy CHICAGO-LATROBE 47640 worldwide?
3G Electric supplies the CHICAGO-LATROBE 47640 worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this NAS-spec drill bit.
How to select the right jobber-length drill bit for aerospace?
For aerospace drilling, choose a bit meeting NAS 907 Type B specs, like the CHICAGO-LATROBE 47640. A 135° split point prevents walking on curved surfaces, and TiN-coated cobalt extends tool life in tough alloys. Match diameter and length to your hole depth and material.
Used in
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.
