CLEVELAND Jobber Length Drill Bit: #28, 135° Split Point, TiN-Coated Cobalt
The CLEVELAND Jobber Length Drill Bit #28 (MPN C16640) is a TiN-Coated Cobalt, Fast Spiral drill bit with a 135° Split Point, designed for deep hole-drilling. Its key specification is a diameter of 0.1405 inches.
SKU 3G-OTH-211602
Also listed as: C 16640 · C-16640
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The CLEVELAND Jobber Length Drill Bit #28 (MPN C16640) is a TiN-Coated Cobalt, Fast Spiral drill bit with a 135° Split Point, designed for deep hole-drilling. Its key specification is a diameter of 0.1405 inches.
Frequently Asked Questions
What is the CLEVELAND Jobber Length Drill Bit #28 used for?
The CLEVELAND Jobber Length Drill Bit #28 (MPN C16640) is designed for deep-hole drilling in hard materials. Its 135° split point reduces walking, while the TiN-coated cobalt construction provides heat resistance and extended tool life in industrial metalworking applications.
What are the specifications of the CLEVELAND C16640 drill bit?
The CLEVELAND C16640 is a #28 jobber length drill bit with a 0.1405-inch diameter, 135° split point, and TiN-coated cobalt construction. It features a fast spiral flute design optimized for deep-hole drilling in tough alloys and stainless steel.
Where to buy CLEVELAND C16640 drill bits worldwide?
CLEVELAND C16640 drill bits are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive genuine CLEVELAND tooling for your operations.
How to select the right CLEVELAND jobber drill bit for deep-hole drilling?
Select a CLEVELAND jobber bit like the #28 C16640 based on hole diameter (0.1405 inches), material hardness, and depth. The TiN coating and 135° split point improve chip evacuation and reduce thrust in deep-hole applications. Always match flute length to drilling depth requirements.
Used in
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.
