CHICAGO-LATROBE Jobber Length Drill Bit: 11/64", 135° Split Point, TiCN-Coated HSS
The CHICAGO-LATROBE Jobber Length Drill Bit (11/64", MPN 43611) is a NAS-Spec high-speed steel drill bit with a TiCN coating and a 135° split point, designed for aerospace applications. It meets NAS 907 Type B…
SKU 3G-OTH-190319
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 (11/64", MPN 43611) is a NAS-Spec high-speed steel drill bit with a TiCN coating and a 135° split point, designed for aerospace applications. It meets NAS 907 Type B standards and features a 0.1719-inch diameter. 3G Electric sources this genuine industrial tool as part of our broad supply across 14 departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support.
Frequently Asked Questions
What is the CHICAGO-LATROBE 43611 drill bit used for?
This CHICAGO-LATROBE jobber length drill bit is designed for aerospace and precision machining applications. Its 135° split point reduces walking and thrust, while the TiCN coating extends tool life in high-strength alloys. It meets NAS 907 Type B specifications for critical drilling tasks.
What are the specifications of the CHICAGO-LATROBE 43611 drill bit?
The CHICAGO-LATROBE 43611 is a jobber length drill bit with a 0.1719 inch diameter (11/64"). It features a 135° split point, TiCN-coated high-speed steel construction, and conforms to NAS 907 Type B standards. The manufacturer part number is 43611.
Where to buy CHICAGO-LATROBE 43611 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 43611 drill bit to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this NAS-spec aerospace drill bit for your facility.
How to select the right CHICAGO-LATROBE drill bit for aerospace work?
For aerospace drilling, choose a bit that meets NAS specifications like the CHICAGO-LATROBE 43611. The 135° split point and TiCN coating are ideal for hard alloys. Match the diameter (0.1719 inch) to your hole size and ensure the flute length suits your material thickness for optimal chip evacuation.
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.
