Reverse Counterbore: 2" Dia, 3/4" Pilot Hole, 4 Flutes, High Speed Steel MPN:190-18J*
The Generic Reverse Counterbore is an essential tool for professionals in the mechanical engineering industry who require precise drilling and counterboring operations. Its high-speed steel construction ensures durability, while the four flutes provide efficient chip removal for quicker, cleaner cuts. With a pilot hole diameter of 3/4 inches, this counterbore is ideal for creating holes in various materials, including metals and plastics. Its reverse design allows for easy placement and prevents damage to the material being worked on. Additionally, the oversize and standard pilots provide compatibility with popular drill models, making it compatible with a wide range of applications, from automotive and aerospace to construction and manufacturing.
Top product features:
- High-speed steel construction for durability
- Four flutes for efficient chip removal
- Compatibility with popular drill models
Top product applications:
- Drilling and counterboring holes in various materials for precise, efficient, and durable results
- Manufacturing and assembly processes requiring a reverse counterbore design to prevent damage to the workpiece or tooling
- Maintenance and repair tasks where quick, clean cuts and interchangeability with popular drill models are necessary
Product Information
- : 190-18J*
- Aircraft Style: No
- Corner Radius (Inch): 1/32
- Counterbore Diameter (Inch): 2
- Number of Flutes: 4
- Overall Length (Inch): 1
- Oversize Pilot Model Number Compatibility: 186-22; 186-23; 186-24; 186-22; 186-23; 186-24
- Pilot Hole Diameter (Inch): 3/4
- Standard Pilot Model Number Compatibility: 185-10; 185-10
- Tool Material: High Speed Steel
Additional Information
- Hazardous Materials: No, oK to Ship Via Air
- Material Safety Data Sheet (MSDS) Required: Yes
- Country of Origin: US, United States
- TAA Compliant: Yes
- UNSPSC: 23241603
- CA Restricted (Prop 65): Unknown
- Prohibited States: AK,HI,PR