CAT40 Boring Toolholders

V-Flange Cat 40


V-Flange Cat 40

Boring depth (BD) is tool length plus boring head.

Features

  • Exceed industry standards for taper accuracy and concentricity
  • Two offset axial tapered locking screws maximize rigidity and allow fast tool changes
  • Reducers allow different size boring heads to be used with the same toolholder

Modular Coupling System

Allows heads to be changed without removing tools from the spindle. Two offset center lock screws apply maximum tightening force between the boring head and the toolholder for increased rigidity and enhanced vibration dampening characteristics.

CAT 40 Boring Toolholders

Part No. Description
D
d
BD
L
I1
Screw
6133250 CT-340-22-80
22
12
3.150"
4.65"
3.31"
6811510
6133255 CT-340-22-100
22
12
3.937"
4.09"
3.94"
6811510
6133260 CT-340-27-55
27
15
2.165"
3.54"
1.89"
6811520
6133265 CT-340-27-100
27
15
3.937"
3.78"
3.94"
6811520
6133270 CT-340-27-130
27
15
5.118"
4.96"
5.12"
6811520
6133275 CT-340-32-60
32
20
2.362"
2.01"
2.36"
6811530
6133280 CT-340-32-100
32
20
3.937"
3.66"
3.94"
6811530
6133285 CT-340-32-130
32
20
5.118"
4.84"
5.12"
6811530
6133290 CT-340-42-75
42
24
2.953"
4.41"
2.20"
6811540
6133295 CT-340-42-120
42
24
4.724"
5.59"
4.72"
6811540
6134300 CT-340-42-160
42
24
6.300"
7.17"
4.96"
6811540
6134305 CT-340-42-200
42
24
7.874"
8.74"
6.54"
6811540
6134310 CT-340-54-120
54
28
4.724"
5.59"
2.99"
6811550
6134315 CT-340-54-160
54
28
6.300"
7.17"
4.57"
6811550
6134320 CT-340-54-200
54
28
7.874"
8.74"
6.14"
6811550
6134325 CT-340-68-160
68
36
6.300"
7.20"
3.82"
6811560
6134330 CT-340-68-200
68
36
7.874"
8.78"
5.39"
6811560
6134335 CT-340-85-200
85
50
7.874"
8.819"
4.88"
6811570
6134340 CT-340-100-200
100
60
7.874"
8.819"
4.88"
6811580