| Description | • Use for drilling, honing, or reaming with its powerful, smooth, and quiet operation
• Its lightweight, compact aluminum housing ensures user comfort and the power tool’s durability | • A general purpose tool designed for porting, light weld grinding, and breaking sharp edges
• Ball bearing construction for longer tool life | • 2400NM Max. Torque – Ideal for heavy duty application
• Tough Steel Hammer Case
• Individual sparepart sold separately |
• The air needle scaler has a necking design at the front end, which makes the needle more concentrated, improves accuracy, and avoids damage to the working surface.
• Ideal for surface preparation work, including the cleaning or removal of paint, rust, dirt, or weld slag.
| • Tough Steel Hammer Case
• Individual sparepart sold separately
• 8000NM Max. Torque – Ideal for heavy duty application | • Ideal for surface preparation work, including the cleaning or removal of paint, rust, dirt, or weld slag |
| Content |
| Mfr.PN |
Drilling Capacity (in) |
RPM |
Hose Size |
Air Consumption (CFM) |
Part Number |
| 421-3/8 |
3/8" |
1800 |
3/8" |
6 |
AT0000337 |
| 421-1/2 |
1/2" |
700 |
3/8" |
8 |
AT0000338 |
|
| Mfr.PN |
Collet Size |
Free Speed
(RPM) |
Weight
(kg) |
Hose
Size |
Part Number |
| 322KIT-1 |
6mm (1/4”) |
25000 |
0.56 |
1/4" |
AT0000328 |
|
| Mfr.PN |
Drive Size |
Maximum Torque (Nm) |
Free Speed (Rpm) |
Weight (Kg) |
Hose Size |
Part Number |
| 321L-2400 |
1" |
2400 |
4200 |
8,4 |
1/2" |
AT0000353 |
|
| Mfr.PN |
Blow Per Min |
Needle Qty (Pcs) |
Stroke Length (mm) |
Hose Size |
Part Number |
| 401S |
4600 |
19 |
40 |
3/8" |
AT0000339 |
|
| Mfr.PN |
Drive Size |
Maximum
Torque (Nm) |
Free Speed
(Rpm) |
Weight
(Kg) |
Hose Size |
Part Number |
| 456-8000 |
1.1/2” |
8000 |
3100 |
21 |
1/2" |
AT0000342 |
|
| Mfr.PN |
401G-24 |
401G-28 |
| Rated Air Pressure (MPa {kgf/cm²}) |
0.59 {6} |
0.59 {6} |
| Air Consumption (No load) |
0.27 m³/min |
0.35 m³/min |
| Stroke Speed (min⁻¹) |
4000 |
4500 |
| Needle Size (mm) |
2 OD × 180 (53 pcs.) or 3 OD × 180 (23 pcs.) |
2 OD × 180 (66 pcs.) or 3 OD × 180 |
| Hose Size (Inch) |
3/8 |
3/8 |
| Weight (Kg) |
2.7 |
3.5 |
|
Standard
Accessories |
• Needle 3mm OD × 180 mm : 23 pcs. on the body
• 6 mm Hex. Socket Screw Key : 1 pc.
• Bushing PT3/8 × NPT3/8 : 1 pc.
• Hose Nipple PT3/8 × 3/8 : 1 pc.
|
• Needle 4mm OD × 180 mm : 14pcs.
(Needle 3mm OD × 180 mm : 28 pcs. on the body)
• Needle Supporter 4mm OD : 1 pc.
• Bushing : 1 pc.
• Hose Nipple : 1 pc.
|
| Part Number |
AT0000340
|
AT0000354
|
|
