Product Made in Japan
Manufacturer: Miyakawa
Model: AF1-111, AF2 – 125, AF1-112, AF2 – 126.
AF1-111 Air type drill unit (motor directly connected type)
 | Features- It is an energy saving unit of electricity for driving and air for cutting (cutting feed is a hydraulic checker control).
- Adjustment of stroke of full stroke / fast forward can be set easily with knob.
- Conversion of the rotation number of the spindle is extremely easy by replacing the speed change pulley (option).
- The drive motor is a safety design with built-in thermo switch.
- We devised a connection part between the quill and the regulator, and stable drilling accuracy can be obtained.
- The hydraulic oil tank is built in the main body, and the trouble of supplemental oil is greatly reduced.
- The main body is an aluminum monolithic structure and has excellent rigidity.
- It is compact and lightweight making it ideal for various specialization.
|
Control unit, multi-axis attachment is sold separately.
Dimensional drawing

| A | B | C | D | E | F | G | H | J | K | N | O | Main shaft end taper |
AF 1-111 | 775 | twenty five | twenty five | twenty five | 140 | 132 | 278 | 42 | 65 | Ten | 162 | 102 | JT No. 1 |
Performance specification
Drilling ability (mild steel) Maximum | mm | φ 6 |
Shaft end shape | JT | No.1 |
Main spindle full stroke | mm | 80 |
Cutting feed stroke maximum | mm | 50 |
Minimum required fast forward stroke | mm | 30 |
※ 1 Main spindle speed | 50 Hz | min-1 | 5000, 3300, 2250, 1500, 1000 |
60 Hz | min-1 | 6000, 4000, 2700, 1800, 1200 |
Cutting feed speed | mm / sec | 0.4 / 20 |
Thrust (when air pressure is 0.5 MPa) | N | 1000 |
Regular air pressure | MPa | 0.5 |
Drive motor | 3 phase – 2 P – 200 W |
weight | kg | 14 |
Spindle type for ashlessable adapter | Present |
* 1 The speed change pulley is not included in the price of the machine body |
Standard accessories
Hexagonal wrench wrench | Two |
Poly V belt | One |
Supply hydraulic fluid | 25 cc |
One end mouth wrench | One |
instruction manual | 1 book |
Notes
- To operate this machine, please use air source with capacity according to usage conditions.
- When using, please indicate the number of rotation in the table.
- Spindle for Adjustable Adapter is made to order.
AF2 – 125 Air type drill unit (motor directly connected type)
 | Features Integrate body and base- It is an energy saving unit of electricity for driving and air for cutting (cutting feed is a hydraulic checker control).
- Adjustment of stroke of full stroke / fast forward can be set easily with knob.
- Conversion of the rotation number of the spindle is extremely easy by replacing the speed change pulley (option).
- The drive motor is a safety design with built-in thermo switch.
- We devised a connection part between the quill and the regulator, and stable drilling accuracy can be obtained.
- The hydraulic oil tank is built in the main body, and the trouble of supplemental oil is greatly reduced.
- The main body is an aluminum monolithic structure and has excellent rigidity.
- It is compact and lightweight making it ideal for various specialization.
|
Control unit, multi-axis attachment is sold separately.
Dimensional drawing

| A | B | C | D | E | F | G | H | J | K | N | O | Main shaft end taper |
AF 2-125 | 915 | 40 | 33 | 27 | 125 | 268 | 282.5 | 60 | 70 | 12 | 205 | 145 | JT No. 6 |
Performance specification
Drilling ability (mild steel) Maximum | mm | φ9 |
Shaft end shape | JT | No. 6 |
Main spindle full stroke | mm | 120 |
Cutting feed stroke maximum | mm | 90 |
Minimum required fast forward stroke | mm | 30 |
※ 1 Main spindle speed | 50 Hz | min-1 | 4170, 2960, 2080, 1500, 1050, 750 |
60 Hz | min-1 | 5000, 3550, 2500, 1800, 1250, 900 |
Cutting feed speed | mm / sec | 0.4 ~ 20 |
Thrust (when air pressure is 0.5 MPa) | N | 1500 |
Regular air pressure | MPa | 0.5 |
Drive motor | 3 phase -2 P – 375 W |
weight | kg | 28 |
Spindle type for ashlessable adapter | Present |
* 1 The speed change pulley is not included in the price of the machine body |
Standard accessories
Hexagonal wrench wrench | 3 |
Poly V belt | One |
Supply hydraulic fluid | 25 cc |
One end mouth wrench | One |
instruction manual | 1 book |
Notes
- To operate this machine, please use air source with capacity according to usage conditions.
- When using, please indicate the number of rotation in the table.
- Spindle for Adjustable Adapter is made to order.
AF1-112 Air type drill unit (motor folding type)
 | Features Integrate body and base- It is an energy saving unit of electricity for driving and air for cutting (cutting feed is a hydraulic checker control).
- Adjustment of stroke of full stroke / fast forward can be set easily with knob.
- Conversion of the rotation number of the spindle is extremely easy by replacing the speed change pulley (option).
- The drive motor is a safety design with built-in thermo switch.
- We devised a connection part between the quill and the regulator, and stable drilling accuracy can be obtained.
- The hydraulic oil tank is built in the main body, and the trouble of supplemental oil is greatly reduced.
- The main body is an aluminum monolithic structure and has excellent rigidity.
- It is compact and lightweight making it ideal for various specialization.
|
Control unit, multi-axis attachment is sold separately.
Dimensional drawing

| A | B | C | D | E | F | G | H | J | K | N | O | Main shaft end taper |
AF1-112 | 506 | twenty five | twenty five | twenty five | 140 | 130 | 278 | 42 | 65 | Ten | 252 | 192 | JT No. 1 |
Performance specification
Drilling ability (mild steel) Maximum | mm | φ 6 (φ 8) |
Shaft end shape | JT | No.1 |
Main spindle full stroke | mm | 80 |
Cutting feed stroke maximum | mm | 50 |
Minimum required fast forward stroke | mm | 30 |
※ 1 Main spindle speed | 50 Hz | min-1 | 5000, 3300, 2250, 1500, 1000, 650 |
60 Hz | min-1 | 6000, 4000, 2700, 1800, 1200, 800 |
Cutting feed speed | mm / sec | 0.4 ~ 20 |
Thrust (when air pressure is 0.5 MPa) | N | 1000 |
Regular air pressure | MPa | 0.5 |
Drive motor | 3 phase – 2 P – 200 W |
weight | kg | 15 |
Spindle type for ashlessable adapter | Present |
* 1 The speed change pulley is not included in the price of the machine body |
Standard accessories
Hexagonal wrench wrench | Two |
Poly V belt | One |
Supply hydraulic fluid | 25 cc |
One end mouth wrench | One |
instruction manual | 1 book |
Notes
- To operate this machine, please use air source with capacity according to usage conditions.
- When using, please indicate the number of rotation in the table.
- Spindle for Adjustable Adapter is made to order.
AF2 – 126 Air type drill unit (motor folding type)
 | Features Integrate body and base- It is an energy saving unit of electricity for driving and air for cutting (cutting feed is a hydraulic checker control).
- Adjustment of stroke of full stroke / fast forward can be set easily with knob.
- Conversion of the rotation number of the spindle is extremely easy by replacing the speed change pulley (option).
- The drive motor is a safety design with built-in thermo switch.
- We devised a connection part between the quill and the regulator, and stable drilling accuracy can be obtained.
- The hydraulic oil tank is built in the main body, and the trouble of supplemental oil is greatly reduced.
- The main body is an aluminum monolithic structure and has excellent rigidity.
- It is compact and lightweight making it ideal for various specialization.
|
Control unit, multi-axis attachment is sold separately.
Dimensional drawing

| A | B | C | D | E | F | G | H | J | K | N | O | Main shaft end taper |
AF 2-126 | 646 | 40 | 33 | 27 | 125 | 270 | 282.5 | 60 | 70 | 12 | 296 | 236 | JT No. 6 |
Performance specification
Drilling ability (mild steel) Maximum | mm | φ9 |
Shaft end shape | JT | No. 6 |
Main spindle full stroke | mm | 120 |
Cutting feed stroke maximum | mm | 90 |
Minimum required fast forward stroke | mm | 30 |
※ 1 Main spindle speed | 50 Hz | min-1 | 4170, 2960, 2080, 1500, 1050, 750 |
60 Hz | min-1 | 5000, 3550, 2500, 1800, 1250, 900 |
Cutting feed speed | mm / sec | 0.4-20 |
Thrust (when air pressure is 0.5 MPa) | N | 1500 |
Regular air pressure | MPa | 0.5 |
Drive motor | 3 phase -2 P – 375 W |
weight | kg | 31 |
Spindle type for ashlessable adapter | Present |
* 1 The speed change pulley is not included in the price of the machine body |
Standard accessories
Hexagonal wrench wrench | 3 |
Poly V belt | One |
Supply hydraulic fluid | 25 cc |
One end mouth wrench | One |
instruction manual | 1 book |
Notes
- To operate this machine, please use air source with capacity according to usage conditions.
- When using, please indicate the number of rotation in the table.
- Spindle for Adjustable Adapter is made to order.
AF option