CLEVELAND Jobber Length Drill Bit: 5/16", 135° Split Point, TiN-Coated Cobalt
The CLEVELAND Jobber Length Drill Bit (5/16", MPN C16683) is a TiN-Coated Cobalt, Fast Spiral type designed for deep hole-drilling. It features a 135° Split Point and a 0.3125 specification. 3G Electric sources this…
SKU 3G-OTH-211400
Also listed as: C 16683 · C-16683
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 CLEVELAND Jobber Length Drill Bit (5/16", MPN C16683) is a TiN-Coated Cobalt, Fast Spiral type designed for deep hole-drilling. It features a 135° Split Point and a 0.3125 specification. 3G Electric sources this genuine industrial tool, backed by our specialist expertise across 14 departments including machining and electrical.
Frequently Asked Questions
What is a CLEVELAND jobber length drill bit used for?
A CLEVELAND jobber length drill bit with a 135° split point and TiN-coated cobalt is designed for deep hole-drilling in hard materials like stainless steel and alloy steels. The fast spiral aids chip evacuation, while the TiN coating reduces friction and extends tool life in demanding industrial applications.
What are the specifications of the CLEVELAND C16683 drill bit?
The CLEVELAND C16683 is a jobber length drill bit with a 5/16" diameter (0.3125 in), 135° split point, TiN-coated cobalt construction, and fast spiral flute design. It is engineered for deep hole-drilling in tough materials, offering heat resistance and durability for precision machining operations.
Where to buy CLEVELAND C16683 drill bits worldwide?
3G Electric supplies CLEVELAND C16683 TiN-coated cobalt jobber length drill bits worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other precision cutting tools.
How to select the right CLEVELAND drill bit for deep hole-drilling?
For deep hole-drilling, choose a CLEVELAND jobber length bit with a 135° split point to reduce walking and a TiN-coated cobalt material for heat resistance. Ensure the flute design (fast spiral) matches your material's chip evacuation needs. Match diameter and shank to your drill chuck and workpiece hardness.
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Common applications for CLEVELANDCLEVELAND Products
3G Electric supplies CLEVELAND cobalt 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.
