Hand Riverter 3 Variants ,E-3012 25 MM U DRILL If the grooving capacity is

If the grooving capacity is 19mm

This is a full ballnose radius cutter its 16 mm with R8 radius

meaning it's interchangeable with any other brand of the same part number

ER collet chucks are used for an extended range of shanks

Hand Riverter 3 Variants ,E-3012 25 MM U DRILL If the grooving capacity isThe Eastman Hand Riveter comes in 3 variants and features a steel body for durability. With nozzle sizes ranging from 255mm to 509mm, it can handle rivets of 2. 4mm to 4. 8mm. Perfect for heavy duty riveting, this tool is a must have for any project. Eastman Hand riveter 255 MM nozzle : 2. 4, 3. 2, 4, 4. 8 321MM nozzle : 3. 2 ,4 , 4. 8 509MM nozzle 3. 2, 4, 4. 8 . Steel body