WE GREET FOOTBALL FANS
EUROPEAN CHAMPIONSHIP

POLAND-UKRAINE 2012

let the best win...

 

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Micrometric boring heads NTUa... - precision of adjustment 0,02 mm per diameter.

ACCESSIBILITY

+THE HIGHEST RELATION - GOOD PRICE TO GOOD QUALITY

+ GENERALITY

+ WIDE RANGE OF THE BORING FROM 10 TO 460 mm

+ COMPATIBILITY

+ TECHNICAL SUPPORT 

= BORING BARS PAFANA.


Designation

H
[mm]

D
[mm]

D1
[mm]

NTUa 80

64.4

64

75-100

NTUa 100

73.5

80

95-120

NTUa 120

76.4

100

115-140

 
 

Micrometric boring heads NTUa... /spare parts/

Lp 

Spare parts

1

Micrometric pad assembly

ZNTu 7A

2

Clamping screw

M8x50

3

Flat wrench

KP22-150

4

Wrench

6SMS 6890

Boring mandrels to micrometric boring heads NTUa...

 

Boring mandrels with 7:24 (ISO) shank for manual replacement
PN-92/M-55081, ISO 297, DIN 2080

Designation

Shank

L

W

DW40R 22-50

 ISO 40

148.2

 50

DW40R 22-100

198.2

100

DW40R 22-150

248.4

150

DW50R 22-50

ISO 50

181.8

50

DW50R 22-100

231.8

100

DW50R 22-150

281.8

150

DW50R 22-200

331.8

200

 
 

 

Boring mandrels with 7:24 (ISO) shank for automatic replacement
PN-M-55086, MAS 403-BT

Designation

Shank

L

W

DW40A 22-50

 ISO 40

120.4

 50

DW40A 22-100

170.4

100

DW40A 22-150

220.4

150

DW50A 22-50

ISO 50

156.8

50

DW50A 22-100

206.8

100

DW50A 22-150

256.8

150

DW50A 22-200

306.8

200

 
 

 

Boring mandrels with 7:24 (ISO) shank for automatic replacement
PN-92/M-55085, ISO 7388, DIN 69 871

Designation

Shank

L

W

DW40D 22-100

 ISO 40

173.4

100

DW40D 22-150

223.4

150

 
 

 

Boring mandrels with 7:24 (ISO) shank for automatic replacement
PN-92/M-55085, ISO 7388, DIN 69 871

Designation

Shank

L

W

DW50D 22-50

ISO 50

156.7

50

DW50D 22-100

206.7

100

DW50D 22-150

256.7

150

DW50D 22-200

306.7

200

 
 

NOTE! TOOLS TO SPECIAL ORDER ONLY.

Design by Venti