CHICAGO-LATROBE Jobber Length Drill Bit: #48, 135° Split Point, TiAlN-Coated HSS
The CHICAGO-LATROBE Jobber Length Drill Bit #48 is a NAS-Spec High-Speed Steel jobber-length drill bit for aerospace, featuring a TiAlN-Coated HSS construction with a 135° Split Point per NAS 907 Type B. Key…
SKU 3G-OTH-190532
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 #48 is a NAS-Spec High-Speed Steel jobber-length drill bit for aerospace, featuring a TiAlN-Coated HSS construction with a 135° Split Point per NAS 907 Type B. Key specifications include a 0.0760-inch diameter (attr1225567) and manufacturer part number 42718.
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit #48 used for?
This TiAlN-coated HSS drill bit is designed for precision hole drilling in aerospace applications, meeting NAS 907 Type B standards. The 135° split point reduces walking and thrust, making it suitable for high-strength alloys and production environments.
What are the specifications of the CHICAGO-LATROBE 42718 drill bit?
The CHICAGO-LATROBE 42718 is a #48 jobber length drill bit with a 0.0760 inch diameter, 135° split point, and TiAlN-coated high-speed steel. 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 42718 to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine industrial tooling for aerospace and machining applications.
How to select the right jobber length drill bit for aerospace materials?
For aerospace alloys, choose a drill bit with a 135° split point to reduce walking and a TiAlN coating for heat resistance. Confirm the diameter (e.g., #48 = 0.0760 inch) and NAS specification (Type B) to match your hole tolerance and material hardness.
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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.
