SARA-DRILL extension 300mm for boring head C-100

104515 Extension 300 mm SARADRILL for boring head
  • Machining of bore holes from Ø 49 to 270 mm
  • For machines with low drive power
  • Low-vibration, equipment-friendly machining with up to 50 % less drive power
  • Drilling in a single operation without centring and pre-drilling
  • No front face planing required
  • Cost-efficient boring system, since differences in diameter of up to 30 mm can be machined with one boring head by changing the cutting edges
  • Variable drilling depths of up to 15 x D due to holding fixture system with pluggable extensions
  • Internal coolant supply directly to the cutting edge, no high-pressure pump required
  • For rotating tools, the coolant is supplied via a coolant ring
  • Short chips due to chip-separating grooves in the roughing blade, no chip removal, even with extremely deep bores
  • Also for use on vertically operating machines
  • Low tool costs as wear is limited to the cutting edges and centre bit
  • Unproblematic regrinding of the centre bit and the cutting edges (in pairs) using the grinding fixture or the tool grinding machine
  • Cutting material:
    Cutting edge HSS-E-PM ASP30, ASP30 TiN
    HSS centre bit
  • For use on all machine tools as a rotating or stationary tool especially for machining large bore diameters on machines with low drive power
  • Caution: Not suitable for boring out existing holes!
Article no./ATORN no.
Packaging unit
Catalogue page
Cutting values
Stock status
420,00 € (Special price)
valid until: 30.04.2021

Technical characteristics

D1 für Bohrkopf Klassenunterscheidungskriterium Marke
38 C-100 300 mm SARA

Delivery within EU countries:

Austria, Belgium, Bulgaria, Croatia, Czech Republic, Denmark, Estonia, Finland, France, Greece, Great Britain, Hungary, Ireland, Italy, Latvia, Lithuania, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden.


Delivery costs

Delivery costs depend on the order value.

- for orders less than € 50,- delivery costs € 18,-

- for orders over € 50,- delivery costs € 9,-



Unless otherwise stated, the delivery of bulky or heavy-weight items such as granite plates without special agreement in principle from Ratingen, Germany or directly from the manufacturer with additional shipping costs, excluding packaging.