DualDRIVE ShrinkFIT Holders

Techniks Certified for accuracy and balance.
Each holder comes with a complete lab report

DualDRIVE CoolFLEX holders (see diagram below) are factory set for coolant-thru spindle. Remove 2 setscrews for DIN B coolant.

CAT40 DualDRIVE shrink-fit holders with CoolFLEX DIN B coolant

Features

  • Techniks Certified for dual contact spindles
  • High precision bore for less chatter and better tool life
  • Taper ground to AT3 tolerance for maximum spindle contact

CoolFLEX

CoolFLEX holders are factory set for coolant-thru spindle. Simply remove 2stop screws for DIN B coolant-thru flange.

Part No.
Description
HSA-4-6 40 taper DIN B Screw
HSA-6-6 50 taper DIN B Screw

CAT40 DualDRIVE ShrinkFIT with CoolBLAST

Part No. Description
d1
d2
d3
L
I1
46.651B.58.315 CAT40 x SF 1/2" - 3.15" DualDRIVE with CoolBLAST
1/2"
28mm
34mm
3.15"
47mm
46.651B.64.400 CAT40 x SF 3/4" - 4" DualDRIVE with CoolBLAST
3/4"
36mm
42mm
4"
52mm

CAT40 DualDRIVE ShrinkFIT with CoolFLEX

Part No. Description
d1
d2
d3
L
I1
46.651.54.350 CAT40 x SF 1/4" - 3.5" DualDRIVE with CoolFLEX
1/4"
18mm
27mm
3.5"
36mm
46.651.56.375 CAT40 x SF 3/8" - 3.75" DualDRIVE with CoolFLEX
3/8"
24mm
32mm
3.75"
42mm
46.651.58.375 CAT40 x SF 1/2" - 3.75" DualDRIVE with CoolFLEX
1/2"
28mm
34mm
3.75"
47mm
46.651.64.400 CAT40 x SF 3/4" - 4" DualDRIVE with CoolFLEX
3/4"
36mm
42mm
4"
52mm
46.651.68.400 CAT40 x SF 1.0" - 4" DualDRIVE with CoolFLEX
1.0"
46mm
53mm
4"
58mm
46.651.72.400 CAT40 x SF 1-1/4" DualDRIVE with CoolFLEX
1-1/4"
46mm
53mm
4"
58mm

CAT50 DualDRIVE ShrinkFIT

Part No. Description
d1
d2
d3
L
I1
47.651.25.100 SCAT 50 x SF 25mm - 100mm DualDRIVE
25mm
44mm
53mm
100mm
58mm
47.651.32.100 SCAT 50 x SF 32mm - 100mm DualDRIVE
32mm
44mm
53mm
100mm
58mm
47.651.54.354 SCAT 50 x SF 1/4" - 3.54" DualDRIVE
1/4"
.71"
1.06"
3.54"
1.42"
47.651.56.394 SCAT 50 x SF 3/8" - 3.94" DualDRIVE
3/8"
.78"
1.06"
3.94"
1.42"
47.651.58.394 SCAT 50 x SF 1/2" - 3.94" DualDRIVE
1/2"
1.10"
1.34"
3.94"
1.85"
47.651.58.394B SCAT 50 x SF 1/2" - 3.94" DualDRIVE
1/2"
1.10"
1.34"
3.94"
1.85"
47.651.61.394 SCAT 50 x SF 5/8" - 3.94" DualDRIVE
5/8"
1.26"
1.34"
3.94"
1.97"
47.651.64.413 SCAT 50 x SF 3/4" - 4.13" DualDRIVE
3/4"
1.42"
1.65"
4.13"
2.04"
47.651.64.413B SCAT 50 x SF 3/4" - 4.13" DualDRIVE
3/4"
1.42"
1.65"
4.13"
2.04"
47.651.68.413 SCAT 50 x SF 1" - 4.13" DualDRIVE
1"
1.81"
2.09"
4.13"
2.28"
47.651.72.413 SCAT 50 x SF 1-1/4" - 4.13" DualDRIVE
1-1/4"
1.81"
2.09"
4.13"
2.28"

BT30 DualDRIVE ShrinkFIT

Part No. Description
d1
d2
d3
L
l1
thread
coolant screw
25.651.54.300 BT30 x SF x 1/4"I.D. - 3" DualDRIVE
1/4"
.83"
1.06"
3"
1.42"
M8 x 1.25P
16082C-20
25.651.56.300 BT30 x SF x 3/8"I.D. - 3" DualDRIVE
3/8"
.94"
1.26"
3"
1.42"
M8 x 1.25P
16082C-20
25.651.58.300 BT30 x SF x 1/2"I.D. - 3" DualDRIVE
1/2"
.94"
1.26"
3"
1.85"
M10 x 1.5P
16082C-20
25.651.61.300 BT30 x SF x 5/8"I.D. - 3" DualDRIVE
5/8"
1.06"
1.34"
3"
1.97"
M12 x 1.75P
16082C-20
25.651.64.300 BT30 x SF x 3/4"I.D. - 3" DualDRIVE
3/4"
1.30"
1.62"
3"
2.04"
M16 x 2.0P
16082C-20