Duo Boring Bars - Flange Type
Assembly Details - Schematic Drawing
Nomenclature Code Key for Ordering Flange
Flange Type Duo Boring Bar for TC.. Inserts
Specification Chart
All dimensions are in mm.
Sr. No. Item Code Flange Item Code Adaptor Item Code D (Ømin - Ømax) D1 D2 GPL Total Tool Weight

1

RT DUO FT 200-250 BT 40

F 200-250

ADPF BT40120

200-250

40

120

167

4.1Kg

2

RT DUO FT 200-250 BT 50

F 200-250

ADPF BT50120

200-250

40

120

178

5.2Kg

3

RT DUO FT 250-300 BT 40

F 250-300

ADPF BT40120

250-300

40

120

167

4.8Kg

4

RT DUO FT 250-300 BT 50

F 250-300

ADPF BT50120

250-300

40

120

178

5.4Kg

5

RT DUO FT 300-350 BT 40

F 300-350

ADPF BT40150

300-350

40

150

167

5.6Kg

6

RT DUO FT 300-350 BT 50

F 300-350

ADPF BT50150

300-350

40

150

178

6.3Kg

7

RT DUO FT 350-400 BT 40

F 350-400

ADPF BT40150

350-400

40

150

167

6.1Kg

8

RT DUO FT 350-400 BT 50

F 350-400

ADPF BT50150

350-400

40

150

178

7.4Kg

9

RT DUO FT 400-450 BT 40

F 400-450

ADPF BT40150

400-450

40

150

167

7.1Kg

10

RT DUO FT 400-450 BT 50

F 400-450

ADPF BT50150

400-450

40

150

178

8.9Kg

11

RT DUO FT 450-500 BT 40

F 450-500

ADPF BT40150

450-500

40

150

167

7.9Kg

12

RT DUO FT 450-500 BT 50

F 450-500

ADPF BT50150

450-500

40

150

178

9.4Kg

Notes
  •   Suitable Inserts for all the above models are TC..16T3.
  •   Cartridge part number for all above models is CART DUO FT (2nos. in each tool).
  •   Working length for all the above tools is 140mm.
  •   Material used for Flange is Aluminium for weight reduction.
  •   All required spares are supplied with the tools. If required, can be ordered separately as well. Inserts not included.
  •   Lead time of 2-3 weeks for all options.
  •   Diameter range “D” calculated considering 0.8mm insert nose radius.
  •   For additional cutting length requirement, customized boring bars with anti-vibration treatment can be tailor made with lead time of 3-6 weeks.
  •   Please refer the tables below these notes for the cartridge details and spare details.
Cartridge details for Flange Type Duo Boring Bar
Sr. No. Cartridge Item Code Insert Screw Torx

1

CART DUO FT

TC.. 16T3

(M3.5)

T-15

Spare Details
Sr. No. Insert Insert Screw Torx

1

TC..16T3

M3.5

T-15

Flange Type Duo Boring Bar for CC.. Inserts
Specification Chart
All dimensions are in mm.
Sr. No. Item Code Flange Item Code Adaptor Item Code D (Ømin - Ømax) D1 D2 GPL Total Tool Weight

1

RT DUO FC 200-250 BT 40

F 200-250

ADPF BT40120

200-250

40

120

167

4.1Kg

2

RT DUO FC 200-250 BT 50

F 200-250

ADPF BT50120

200-250

40

120

178

5.2Kg

3

RT DUO FC 250-300 BT 40

F 250-300

ADPF BT40120

250-300

40

120

167

4.8Kg

4

RT DUO FC 250-300 BT 50

F 250-300

ADPF BT50120

250-300

40

120

178

5.4Kg

5

RT DUO FC 300-350 BT 40

F 300-350

ADPF BT40150

300-350

40

150

167

5.6Kg

6

RT DUO FC 300-350 BT 50

F 300-350

ADPF BT50150

300-350

40

150

178

6.3Kg

7

RT DUO FC 350-400 BT 40

F 350-400

ADPF BT40150

350-400

40

150

167

6.1Kg

8

RT DUO FC 350-400 BT 50

F 350-400

ADPF BT50150

350-400

40

150

178

7.4Kg

9

RT DUO FC 400-450 BT 40

F 400-450

ADPF BT40150

400-450

40

150

167

7.1Kg

10

RT DUO FC 400-450 BT 50

F 400-450

ADPF BT50150

400-450

40

150

178

8.9Kg

11

RT DUO FC 450-500 BT 40

F 450-500

ADPF BT40150

450-500

40

150

167

7.9Kg

12

RT DUO FC 450-500 BT 50

F 450-500

ADPF BT50150

450-500

40

150

178

9.4Kg

Notes
  •  Suitable Inserts for all the above models are CC..1204.
  •   Cartridge part number for all the above mentioned models is CART DUO FC (2nos. in each tool).
  •   Working length for all the above tools is 140mm.
  •   Material used for Flange is Aluminium for weight reduction.
  •   All required spares are supplied with the tools. If required, can be ordered separately as well. Inserts not included.
  •   Lead time of 2-3 weeks for all options.
  •   Diameter range “D” calculated considering 0.8mm insert nose radius.
  •   For additional cutting length requirement, customized boring bars with anti-vibration treatment can be tailor made with lead time of 3-6 weeks.
  •   Please refer the tables below these notes for the cartridge details and spare details.
Cartridge details for Flange Type Duo Boring Bar
Sr. No. Cartridge Item Code Insert Screw Torx

1

CART DUO FT

CC.. 1204

(M4.5)

T-20

Spare Details
Sr. No. Insert Insert Screw Torx

1

CC..1204

M4.5

T-20

Adaptor Details for Flange Type Duo Boring Bar
Specification Chart
All dimensions are in mm.
Sr. No. Adaptor Item Code Spindle Taper Adaptor OD dA D2 L GPL of Adaptor

1

ADPF BT40120

BT 40

40

120

60

89

2

ADPF BT40150

BT 40

40

150

60

89

3

ADPF BT50120

BT 50

40

120

60

100

5

ADPF BT50150

BT 50

40

150

60

100

Notes
  •   Customized adaptors of any spindle taper can also be provided but will be made to order with lead time of 3-6 weeks