CHICAGO-LATROBE Jobber Length Drill Bit: 17/64", 135° Split Point, TiCN-Coated HSS
The CHICAGO-LATROBE Jobber Length Drill Bit (MPN 42017) is a 17/64" TiCN-coated high-speed steel drill bit with a 135° split point and fast spiral, designed for deep hole-drilling. Its 0.2656" diameter and…
SKU 3G-OTH-193992
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit (MPN 42017) is a 17/64" TiCN-coated high-speed steel drill bit with a 135° split point and fast spiral, designed for deep hole-drilling. Its 0.2656" diameter and split-point geometry reduce walking and improve cutting efficiency in industrial applications.
Frequently Asked Questions
What is the CHICAGO-LATROBE 42017 drill bit used for?
The CHICAGO-LATROBE 42017 is a jobber-length drill bit designed for deep hole-drilling in metal. Its 135° split point reduces walking and thrust, while the TiCN coating extends tool life on hard materials. It is commonly used in general manufacturing and maintenance applications.
What are the specifications of the CHICAGO-LATROBE 42017 drill bit?
The CHICAGO-LATROBE 42017 is a 17/64" (0.2656 inch) jobber-length drill bit made from TiCN-coated high-speed steel with a fast spiral flute design. It features a 135° split point for self-centering. The manufacturer part number is 42017.
Where to buy CHICAGO-LATROBE 42017 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 42017 drill bit to customers 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 jobber drill bit?
Select a CHICAGO-LATROBE jobber drill bit by matching the diameter (e.g., 17/64") to your hole size and material. For hard metals, choose TiCN-coated HSS bits like the 42017. The 135° split point helps reduce walking on curved surfaces. Always use proper cutting fluid and speed settings.
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3G Electric supplies CHICAGO-LATROBE high-speed steel jobber-length drill bits for deep hole-drilling. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















