DST-E1 : Deep single tube counterboer with through hole, external 4 start thread connection and 1-brazed tip. Each item represents a diameter range. For a specific head diameter, an order form should be filled out.
The drill tip is supplied in a grade that is suitable to machine the material group which is indicated in the drill head designation: P-Steel M-Stainless Steel K-Cast Iron. For quotation form and user guide click on "More Info".