The BIT,ROCK DRILL is a the manufacturer industrial component. Key specifications include material: STEEL, cutting_end_type: FOUR CUTTING EDGES, attachment_method: THREADED SHOULDER DRIVE, features_provided: TUNGSTEN CARBIDE INSERTS, drilled_hole_diameter: 1.750 INCHES IN, cleaning_hole_location_and_quantity: 1 CENTER AND 4 SIDE. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3820-00-239-7192, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | STEEL |
| cutting_end_type | FOUR CUTTING EDGES |
| attachment_method | THREADED SHOULDER DRIVE |
| features_provided | TUNGSTEN CARBIDE INSERTS |
| drilled_hole_diameter | 1.750 INCHES IN |
| cleaning_hole_location_and_quantity | 1 CENTER AND 4 SIDE |
| manufacturer_thread_design_designation | TIMKEN ROLLER BEARING CO SERIES H |
| NSN | 3820-00-239-7192 |
| CLEANING HOLE LOCATION AND QUANTITY | 1 CENTER AND 4 SIDE |
| ATTACHMENT METHOD | THREADED SHOULDER DRIVE |
| FEATURES PROVIDED | TUNGSTEN CARBIDE INSERTS |
| MANUFACTURER THREAD DESIGN DESIGNATION | TIMKEN ROLLER BEARING CO SERIES H |
| MATERIAL | STEEL |
| DRILLED HOLE DIAMETER | 1.750 INCHES IN |
| CUTTING END TYPE | FOUR CUTTING EDGES |