Cylindrical Shank Type

EWN04-15ST16

SKU
200046769
The world‘s smallest fine boring head: Thanks to its body diameter of only Ø 18.5 mm, the EWN 04-7 is the perfect solution for micro machining applications.

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Technical data
Ød: 7
ØD: 30
ØDs: 16
Diameter range : 1.0 - 15
L: 22
L1: 34
S: -0.2 - +2.0
max. min-1: 20,000
Head: EWN 04-15
Weight (kg): 0.13
Grub screw 1: 690.440
Grub screw 2: 690.418

  • Cylindrical tool must be ordered separately.

Cylindrical Shank Type

The world‘s smallest fine boring head: Thanks to its body diameter of only Ø 18.5 mm, the EWN 04-7 is the perfect solution for micro machining applications.