CHICAGO-LATROBE Jobber Length Drill Bit: #58, 135° Point, TiN-Coated HSS
SKU 3G-OTH-190253
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Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit #58 used for?
This TiN-coated HSS drill bit is designed for precision hole drilling in aerospace applications, meeting NAS 907 Type B specifications. The 135° split point reduces walking and cutting forces, making it suitable for high-strength alloys and production environments.
What are the specifications of the CHICAGO-LATROBE 41728 drill bit?
The CHICAGO-LATROBE 41728 is a #58 jobber length drill bit with a 0.0420 inch diameter, 135° point angle, and TiN-coated high-speed steel construction. It conforms to NAS 907 Type B for aerospace use, offering wear resistance and extended tool life.
Where to buy CHICAGO-LATROBE drill bits worldwide?
3G Electric supplies CHICAGO-LATROBE drill bits like the 41728 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this NAS-spec aerospace tool.
How to select the right jobber length drill bit for aerospace materials?
For aerospace alloys, choose a drill bit with a 135° split point and TiN coating to reduce heat and wear. Confirm NAS 907 compliance for critical applications. Match the diameter to your hole tolerance—CHICAGO-LATROBE offers #58 at 0.0420 inch for precision work.
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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.
