CLEVELAND Jobber Length Drill Bit: #4, 135° Split Point, HSS
SKU 3G-OTH-190445
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is the CLEVELAND Jobber Length Drill Bit #4 used for?
The CLEVELAND Jobber Length Drill Bit #4 is designed for precision drilling in aerospace applications. Its 135° split point reduces walking and requires less thrust, making it ideal for high-strength alloys and materials requiring NAS 907 Type B compliance.
What are the specifications of the CLEVELAND C11658 drill bit?
The CLEVELAND C11658 is a #4 jobber length drill bit with a 0.2090-inch diameter, 135° split point, and high-speed steel construction. It meets NAS 907 Type B standards for aerospace drilling, ensuring consistent performance in demanding industrial environments.
Where to buy CLEVELAND C11658 drill bits worldwide?
CLEVELAND C11658 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 compliance with international shipping requirements for aerospace-grade tooling.
How to select the right CLEVELAND jobber drill bit for aerospace materials?
Select the CLEVELAND jobber drill bit based on material hardness and hole tolerance. For aerospace alloys, the 135° split point and HSS construction of the C11658 reduce heat buildup and improve chip evacuation. Always match the bit diameter to the required hole size and use proper cutting fluid.
Used in
Common applications for CLEVELANDCLEVELAND Products
3G Electric supplies CLEVELAND nas-spec high-speed steel jobber-length drill bits for aerospace. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















