CLEVELAND Extra Long Drill Bit: 29/64", 8" Overall Lg, 118° Notched Point
The CLEVELAND Extra Long Drill Bit (29/64", 8" overall length) is a high-speed steel extended-length drill bit with a black oxide finish and a 118° notched point. It is designed for deep-hole drilling applications…
SKU 3G-OTH-207437
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Product Description
The CLEVELAND Extra Long Drill Bit (29/64", 8" overall length) is a high-speed steel extended-length drill bit with a black oxide finish and a 118° notched point. It is designed for deep-hole drilling applications where standard-length bits cannot reach, and is supplied with a 0.4531-inch diameter. 3G Electric sources this and thousands of other industrial tools across 14 departments, with specialist expertise in combustion, pumps, and controls to ensure you get the right solution.
Frequently Asked Questions
What is a CLEVELAND Extra Long Drill Bit used for?
This CLEVELAND black oxide HSS extra long drill bit is used for deep-hole drilling in metal, wood, and plastic. Its 8" overall length and 118° notched point provide precise entry and chip evacuation in industrial machining, maintenance, and fabrication applications.
What are the specifications of the CLEVELAND C09678 drill bit?
The CLEVELAND C09678 is a 29/64" (0.4531") diameter extra long drill bit with an 8" overall length, 118° notched point, and black oxide high-speed steel construction. It is designed for extended reach in tough materials.
Where to buy CLEVELAND extra long drill bits worldwide?
3G Electric supplies CLEVELAND extra long drill bits like the C09678 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this black oxide HSS bit.
How to select the right CLEVELAND extra long drill bit?
Choose a CLEVELAND extra long drill bit based on hole depth, material, and required finish. For steel, the black oxide HSS with 118° notched point reduces walking and improves chip flow. Match diameter (29/64") and overall length (8") to your application's reach and tolerance needs.
Used in
Common applications for CLEVELANDCLEVELAND Products
3G Electric supplies CLEVELAND high-speed steel extended-length drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.










