PowerLOC Adapters & Toolholders
for PowerLOC End Mills

Turn ER Chucks into Milling Chucks

PowerLOC Square Shank Adapters turn our standard collet chucks into milling holders capable of performing heavier jobs than you ever thought possible.

 

Features

  • Eliminate costly milling chucks
  • PowerLOC eliminates slippage
  • Low T.I.R extends tool life

PowerLOC side view

ShrinkLOC PowerLOC side view

PowerLOC Square Shank Adapters

Part No. Description
Collet Size
L
D
Square
Tool Shank
T=Thread
9398765 PLSS.500xM16
ER32
1.38
0.85
0.38
0.5
M16x2.0
9397764 PLSS.750xM16
ER32
1.38
0.85
0.563
0.75
M16x2.0
9396764 PLSS.500xM20
ER40
1.97
1.28
0.38
0.5
M20x2.0
9396763 PLSS.750xM20
ER40
1.97
1.28
0.563
0.75
M20x2.0
9396762 PLSS1.00xM20
ER40
1.97
1.28
0.75
1
M20x2.0
9396766 PLSS1.25xM24
ER50
1.59
1.35
0.763
1.25
M24X2.0

ShrinkLOC Holders

Part No.
Description
Use with PLIM
d1
L
d2
l1
I.D. Square
7189027 CAT40-SL.500-3.75
1632345
0.5
3.75
1.1
2.37
0.38
7189036 CAT40-SL.750-4.00
1654345
0.75
4
1.42
2.62
0.563
7189042 CAT40-SL1.00-4.00
1665345
1
4
1.81
2.62
0.75
7189060 CAT50-SL.500-3.94
1632345
0.5
3.94
1.1
2.56
0.38
7189064 CAT50-SL.750-4.13
1654345
0.75
4.13
1.42
2.76
0.563
7189068 CAT50-SL.00-4.13
1665345
1
4.13
1.81
2.76
0.75

PowerLOC CAT40 & CAT50 Collet Chucks

Part No.
Collet
L
D
Max. Shank
Wrench
Thread
CAT40-ER-32-2.76
ER32
2.76
1.97
0.788
9904616
M16X2.0
CAT40-ER-32-4
ER32
4
1.97
0.788
9904616
M16X2.0
CAT40-ER-40-3.15
ER40
3.15
2.48
1.023
9904617
M120X2.0
CAT50-ER-32-4
ER32
4
1.97
0.788
9904616
M16X2.0
CAT50-ER-32-6
ER32
6
1.97
0.788
9904616
M16X2.0
CAT50-ER-40-4
ER40
4
2.48
1.023
9904617
M20X2.0