CLE-LINE Reduced Shank Drill Bit: 27/64", 135° Split Point
SKU 3G-OTH-207506
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Frequently Asked Questions
What is a CLE-LINE reduced shank drill bit used for?
A CLE-LINE reduced shank drill bit, like the 27/64" model, is used in industrial machining to drill holes in metal, wood, or plastic. Its reduced shank fits standard 1/2" chucks while providing a larger cutting diameter, making it ideal for maintenance, fabrication, and repair across manufacturing and MRO applications.
What are the specifications of the CLE-LINE C20633 reduced shank drill bit?
The CLE-LINE C20633 reduced shank drill bit has a 27/64" (0.4219") diameter, a 135° split point for self-centering, and black oxide finish on high-speed steel (HSS). It is a jobber-length bit designed for reduced shank use, enabling drilling with standard chucks while delivering precision in metalworking.
Where to buy CLE-LINE reduced shank drill bits worldwide?
3G Electric supplies CLE-LINE reduced shank drill bits, including the C20633, to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other industrial tooling needs across our 14 departments.
How to select the right reduced shank drill bit for metal drilling?
To select a reduced shank drill bit like the CLE-LINE C20633, match the diameter to your hole size (27/64") and ensure the shank fits your chuck. For metal, choose HSS with a 135° split point to reduce walking. Black oxide coating improves chip flow and heat resistance. Always verify material hardness and use proper speeds.
Used in
Common applications for CLE-LINECLE-LINE Products
3G Electric supplies CLE-LINE reduced-shank 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.















