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OSG A Brand AD-MICRO vs Allied Machine Revolution Drill
OSG A Brand AD-MICRO and Allied Machine Revolution Drill are documented holemaking systems with different product architecture and application priorities. OSG A Brand AD-MICRO is a small-diameter carbide-drill family released in 4D and 10D lists. Revolution Drill is Allied Machine's adjustable large-diameter indexable drilling system for drilling from solid or opening an existing hole.
Side-by-side comparison
| Category | OSG A Brand AD-MICRO | Allied Machine Revolution Drill |
|---|---|---|
| System architecture | List 6004 is the 4D branch and List 6010 is the 10D branch. | Can drill from solid without a pilot or open an existing hole. |
| Documented application focus | Small-diameter holes in steels and alloy steels. | Large-diameter holes on machines with limited available horsepower. |
| Technical selection detail | OSG specifies cutting-edge honing, point thinning, and Shoulder Edge Guard geometry. | Allied states that the system can ignore core shifts up to 3.175 mm (0.125 in) in applicable opening operations. |
| Primary documented constraint | AD-MICRO and coolant-through ADO-MICRO are distinct families. | Cartridge setup and diameter adjustment require controlled assembly and measurement procedures. |
| Manufacturer-guided selection | Capture list, EDP, diameter, L/D, coating, coolant method, tolerance, material, and cutting-data source. | Use Revolution Drill when large-hole flexibility and low-horsepower capability justify an adjustable multi-insert system. |
Best fit by application
OSG A Brand AD-MICRO
- Small-diameter holes in steels and alloy steels.
- Capture list, EDP, diameter, L/D, coating, coolant method, tolerance, material, and cutting-data source.
Allied Machine Revolution Drill
- Large-diameter holes on machines with limited available horsepower.
- Use Revolution Drill when large-hole flexibility and low-horsepower capability justify an adjustable multi-insert system.
Selection notes
Use A Brand AD-MICRO when its documented application focus and technical configuration match the operation more closely; use Revolution Drill when its documented architecture and constraints provide the better fit.
Compare complete configured assemblies and current manufacturer data rather than treating either family name as one universal item.
Variables to validate
- A Brand AD-MICRO: AD-MICRO and coolant-through ADO-MICRO are distinct families.
- Revolution Drill: Cartridge setup and diameter adjustment require controlled assembly and measurement procedures.
- Normalize diameter or cutter size, reach, interface, work material, machine conditions, coolant, and acceptance criteria before comparing performance or cost.
Official product references
- A Brand AD-MICRO: OSG official AD-MICRO release and list numbers
- A Brand AD-MICRO: OSG AD-MICRO-10D EDP 8760100 item record
- A Brand AD-MICRO: OSG AD-MICRO-10D EDP 8760300 item record
- Revolution Drill: Allied Revolution Drill official product page
- Revolution Drill: Allied Revolution and Opening Drill cutting data
We work to keep this information reliable, but specifications and availability can change. Verify critical details with the manufacturer through the official resources above.