Mini Air Die Grinder / Mini Air Die Grinder, 3" or 5" Extended |
|
Model No. |
4420 / 4220 / 4221 |
Free Speed |
25,000 RPM |
Horse Power |
0.3HP / 224W |
Collet Size |
6mm or 1/4" |
Average Air Consumption |
3CFM [85.0 L/min] |
Length |
115mm (4.5 in.) / 190mm (7.5 in.) / 241mm (9.5 in.) |
Net Weight |
0.3kg [0.7 lbs.] / 0.4kg [0.9 lbs.] / 0.6kg [1.3 lbs.] |
Air Inlet |
1/4" |
Air Pressure |
90PSI [6.3 kg/cm²] |
Mini Air Angle Die Grinder / Mini Air Angle Die Grinder, 5" Exteneded |
|
Model No. |
4320 / 4321 |
Free Speed |
18,000 RPM |
Horse Power |
0.3HP / 224W |
Collet Size |
6mm or 1/4" |
Average Air Consumption |
3CFM [85.0 L/min] |
Length |
126mm (5.0 in.) / 252mm (9.9 in.) |
Net Weight |
0.45kg [1.0 lbs.] / 0.7kg [1.5 lbs.] |
Air Inlet |
1/4" |
Air Pressure |
90PSI [6.3 kg/cm²] |
2" Mini Air Angle Grinder / 2" Mini Air Angle Grinder, 5" Extended |
|
Model No. |
4920 / 4921 |
Free Speed |
16,000 RPM |
Horse Power |
0.3HP / 224W |
Grinding Wheel |
50(W)x4(H)x9.5(D)mm or 2(W)x5/32(H)x3/8(D)" |
Spindle Thread Size |
3/8"-24UNF |
Average Air Consumption |
3CFM [85.0 L/min] |
Length |
129mm (5.1 in.) / 255mm (10.0 in.) |
Net Weight |
0.53kg [1.2 lbs.] / 0.8kg [1.8 lbs.] |
Air Inlet |
1/4" |
Air Pressure |
90PSI [6.3 kg/cm²] |