Fine boring head ER25 ⌀ 39.9 − 70.1 mm

Article no.: 237501
plus VAT at the current rate Prices plus delivery costs
on request
In stock
5 pieces in stock
  • Through-coolant: yes

Product details

Technical Data

Through-coolant yes
Type of product Boring tool

Identification numbers & Classifications

Article number 237501
EAN / GTIN 4045197579126



The Monoblock System consists of a boring tool with an integral taper which is simply screwed on to the existing ER25 collet chuck. Quick rough adjustment. Can be extended with the bridge No. 237508 to ⌀ 100.1 mm.


Adjustment accuracy 0.01 mm on the ⌀. Spindle nose with suitable standard ISO insert type CC..0602.

Supplied with:

With indexable insert No. 260052 size CU7010.

Spare part:

Insert screw No. 237606 size 1.


Best with indexable inserts No. 237695 and 237696.


During the extraction cycle ensure cutting edge orientation ±20°!

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