CLE-LINE Jobber Length Drill Bit: 5/16", 135° Split Point, Black & Gold HSS
SKU 3G-OTH-194097
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Frequently Asked Questions
What is a CLE-LINE Jobber Length Drill Bit with parabolic flute used for?
This CLE-LINE 5/16" drill bit is designed for deep-hole drilling in metal, where its parabolic flute rapidly clears chips to prevent binding. It suits production machining, maintenance, and fabrication across industries like automotive and general manufacturing.
What are the specifications of the CLE-LINE C18446 drill bit?
The CLE-LINE C18446 is a 5/16" jobber length drill bit with a 135° split point, black and gold HSS construction, and a parabolic flute. It is designed for efficient chip evacuation in deep-hole applications.
Where to buy CLE-LINE drill bits worldwide?
3G Electric supplies CLE-LINE drill bits worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine CLE-LINE C18446 bits to your facility, regardless of location.
How to select the right jobber length drill bit for metal?
For metal drilling, choose a bit with a 135° split point to reduce walking and a parabolic flute for chip clearance. The CLE-LINE C18446 in HSS suits general steel; for harder alloys, consider cobalt or carbide grades.
Used in
Common applications for CLE-LINECLE-LINE Products
3G Electric supplies CLE-LINE chip-clearing high-speed steel jobber-length drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















