CHICAGO-LATROBE Jobber Length Drill Bit: 8 mm, 135° Split Point, TiN-Coated Cobalt
The CHICAGO-LATROBE Jobber Length Drill Bit (8 mm, MPN 47997) is a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, featuring a TiN-Coated Cobalt construction with a 135° Split Point and NAS 907 Type B…
SKU 3G-OTH-200175
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 (8 mm, MPN 47997) is a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, featuring a TiN-Coated Cobalt construction with a 135° Split Point and NAS 907 Type B compliance. With a diameter of 0.3150 inches, this bit is designed for precision drilling in demanding aerospace applications.
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit 47997 used for?
This drill bit is designed for aerospace applications requiring NAS 907 Type B compliance. Its 8 mm diameter, 135° split point, and TiN-coated cobalt construction enable precise drilling in hard metals like stainless steel and titanium alloys.
What are the specifications of the CHICAGO-LATROBE 47997 drill bit?
The CHICAGO-LATROBE 47997 is a jobber length drill bit with an 8 mm diameter (0.3150 inches), 135° split point, and TiN-coated cobalt material. It meets NAS 907 Type B specifications and is manufactured under part number 47997.
Where to buy CHICAGO-LATROBE 47997 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 47997 drill bit worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the right CHICAGO-LATROBE drill bit for aerospace work?
For aerospace drilling, choose a bit that meets NAS 907 Type B specs, like the CHICAGO-LATROBE 47997. The 135° split point reduces walking, and TiN-coated cobalt provides heat resistance. Match diameter to your hole size and material hardness.
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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.
