CHICAGO-LATROBE Jobber Length Drill Bit: #1, 135° Split Point, TiAlN-Coated HSS
The CHICAGO-LATROBE Jobber Length Drill Bit #1 is a NAS-Spec high-speed steel drill bit for aerospace, featuring a TiAlN-coated HSS construction with a 135° split point per NAS 907 Type B. With a diameter of 0.2280…
SKU 3G-OTH-189990
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 #1 is a NAS-Spec high-speed steel drill bit for aerospace, featuring a TiAlN-coated HSS construction with a 135° split point per NAS 907 Type B. With a diameter of 0.2280 inches (MPN 42671), it is designed for precision drilling in demanding applications.
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit #1 used for?
This drill bit is designed for aerospace and precision metalworking applications requiring NAS 907 Type B compliance. Its 135° split point reduces walking and thrust, while the TiAlN coating extends tool life in high-temperature alloys. 3G Electric supplies this bit for worldwide delivery.
What are the specifications of the CHICAGO-LATROBE 42671 drill bit?
The CHICAGO-LATROBE 42671 is a #1 jobber length drill bit with a 0.2280-inch diameter, 135° split point, and TiAlN-coated high-speed steel. It meets NAS 907 Type B standards for aerospace use. 3G Electric sources this bit for global procurement.
Where to buy CHICAGO-LATROBE 42671 drill bits worldwide?
You can order the CHICAGO-LATROBE 42671 drill bit through 3G Electric, which handles full logistics, customs clearance, and delivery to worldwide destinations. As a global industrial distributor, we source and deliver this NAS-spec bit to aerospace and manufacturing facilities.
How to select the correct CHICAGO-LATROBE drill bit for aerospace work?
Select based on material and hole tolerance: the #1 size (0.2280 inch) suits tight-tolerance holes in hardened steels and superalloys. The TiAlN coating and 135° split point improve chip evacuation and reduce heat. 3G Electric provides technical support for proper bit selection.
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.
