Drill Unit
1221 US Hwy 22
Lebanon, NJ  08833
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Fax: 908-542-0242
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Multiple Spindle Drilling Heads

Drill Unit multiple spindle drilling heads are capable of mounting on many different drive machines.  Mutli-Spindle Heads have been supplied to mount on Drill Presses, CNC Mills, Mill-Drill machines, Vertical Milling Machines, Electric Motors, Pneumatic Motors, Servo Motors and Others. We have, in stock, the Adapters to mount to our two larger Series Drill Units as well as Adapters for numerous Drill Presses and the popular Bridgeport Mill.

Features:

  • Wide Range Adjustment
  • Industry Standard "ER" High Precision Collet System
  • Quiet, Efficient Helical Gearing
  • Spindle Scales for Easy Setup
  • Full Bearing Construction for Long Service
  • Collet Wrench
  • Center to Center Distances as Close as .53"
  • Capacity to 5/8" in Steel
  • Compact Profile for Tight Spacing
  • Short Overhang for Reduced Spindle Loads
  • All Position Mounting


Multiple Spindle Head





Options:

  • Custom Setup Fixtures
  • Rod Guides
  • Drill Press Adapters

Multiple Spindle Heads



ADJUSTABLE TWIN SPINDLE DRILL HEAD

Adjustable Twin Spindle Head

MODEL>

A
(MIN. C-C)

B
(MAX. C-C)

C
(MAX. DIA.)

IN

MM

IN

MM

IN

MM

2-5

.532

13.5

2.89

73.5

3/16

5

2-7

.71

18

3.54

90

1/4

7

2-10

.867

22

4.17

106

3/8

10

2-16

1.42

36

6.45

164

5/8

16




ADJUSTABLE IN-LINE THREE SPINDLE DRILL HEAD

Adjustable Three Spindle Head

MODEL

A
(MIN. C-C)

B
(MAX. C-C)

C
(MAX. DIA.)

IN

MM

IN

MM

IN

MM

3L-5

.552

14

1.73

44

3/16

5

3L-7

.788

20

2.20

56

1/4

7

3L-10

.867

22

2.52

64

3/8

10

3L-16

1.42

36

3.93

100

5/8

16




ADJUSTABLE BOLT CIRCLE THREE SPINDLE DRILL HEAD

Adjustable Three Spindle Head

MODEL

A
(MIN. BCD)

B
(MAX. BCD)

C
(MAX. DIA.)

IN

MM

IN

MM

IN

MM

3C-5

.867

22

3.22

82

3/16

5

3C-7

1.10

28

3.93

100

1/4

7

3C-10

1.26

32

4.56

116

3/8

10

3C-16

2.04

52

7.08

180

5/8

16




ADJUSTABLE BOLT CIRCLE FOUR SPINDLE DRILL HEAD

Adjustable Four Spindle Head

MODEL

A
(MIN. BCD)

B
(MAX. BCD)

C
(MAX. DIA.)

IN

MM

IN

MM

IN

MM

4C-5

1.33

34

3.70

94

3/16

5

4C-7

1.65

42

4.48

114

1/4

7

4C-10

1.89

48

5.19

132

3/8

10

4C-16

3.07

78

8.11

206

5/8

16