Positive Feed Drilling Machine - Automatic


A2 Series

Nominal Capacity 1/2in | 12.7mm in Al

Turbine 2.2hp | 1.6kW & Vane 1.4hp | 1kW

Thrust 400Ib | 1800N

Base Weight 5lb | 2.3kg

Noise Level: <=85 dBA

Air Inlet Pressure: 90 psi | 6.3 bar

Stroke Per Application

Quackenbush A2 Series
  • Fully automatic drill cycle start, feed, retract, stop
  • Drill and 100% countersink with chip fragmentation using proven Mitis™ technology
  • Easy change for both feed rate and Mitis™ in less than 15 minutes
  • External shear pin for gear head protection and easy change
  • Up to 500 hours / 100000 cycle PM interval
  • Grease ports, self contained bearings and captive O rings reduce service cost
  • Thrust overload for countersinking or in event of tool overthrust when drilling e.g. from broker cutter
  • Available in both governed turbine or vane motor to minimize speed drop when drilling
  • Wide range of fixturing options and accessories
  • Many configurable options available - please contact us for configuration assistance
MODEL MOTOR CONFIGURATION SPEED FEED RATE SPINDLE ATTACHMENT
R/MIN MM/REV IN/REV
A24T RIGHT ANGLE TURBINE 450 | 550
650 | 700
850 | 1000
1200 | 1800
2700 | 3400
4000 | 4400
5400
.025
.05
.08
.10
.15
.18
.20
.001
.002
.003
.004
.006
.007
.008
SPECIALS ON REQUEST
1/4"-28
5/16"-24
3/8"-24
9/16"-24
200DA COLLET
A24V RIGHT ANGLE VANE MOTOR 250 | 3200
380 | 4000
480 | 5500
600 | 6500
700 | 8000
1000 | 11500
1500 | 17000
2300 | 26000
2900 | 33000
3700 | 39000
4200 | 45000
5200
.025
.05
.08
.10
.15
.18
.20
.001
.002
.003
.004
.006
.007
.008
SPECIALS ON REQUEST
1/4"-28
5/16"-24
3/8"-24
9/16"-24
200DA COLLET
A26T INLINE TURBINE 450 | 550
650 | 700
850 | 1000
1200 | 1800
2700 | 3400
4000 | 4400
5400
.025
.05
.08
.10
.15
.18
.20
.001
.002
.003
.004
.006
.007
.008
SPECIALS ON REQUEST
1/4"-28
5/16"-24
3/8"-24
9/16"-24
200DA COLLET
A26V INLINE VANE MOTOR 250 | 320
380 | 400
430 | 480
550 | 600
650 | 700
800 | 1000
1150 | 1500
1700 | 2300
2600 | 2900
3300 | 3700
3900 | 4200
4500 | 5200
.025
.05
.08
.10
.15
.18
.20
.001
.002
.003
.004
.006
.007
.008
SPECIALS ON REQUEST
1/4"-28
5/16"-24
3/8"-24
9/16"-24
200DA COLLET

Fixturing Options

  • NOSE FOR TWIST LOCK BUSHING - STANDARD AND VACUUM
  • DEPTH SENSING TWIST LOCK
  • CONCENTRIC COLLET
  • TEMPLATE FOOT

Accessories

  • NOSE INDEXER
  • ON BOARD COOLANT
  • FLOOR PUMP COOLANT
  • ELECTRONIC CYCLE COUNTER (SERVICE, MAINTENANCE AND CUTTER LIFE)
  • CUTTERS
  • HANDLES FOR OPERATION AND HANDLING