Artikelnr: B125A06800K715

TF drills with through coolant for titanium materials.
Material-specific SC drill with three cutting edges for higher feed rates than with two-edged drills.
Three-margin lands deliver better hole quality and straightness than two-flute drills.
Through coolant design for improved chip evacuation enables deeper holes and more effective cooling of the cutting edges and longer tool life.

BORR 6,8mm 5xD CYL KYLKANAL

Beskrivning
- TF drills with through coolant for titanium materials.
- Material-specific SC drill with three cutting edges for higher feed rates than with two-edged drills.
- Three-margin lands deliver better hole quality and straightness than two-flute drills.
- Through coolant design for improved chip evacuation enables deeper holes and more effective cooling of the cutting edges and longer tool life.

Håldiameter, D1	6.8
Max borrdjup, L4 max	43
Max borrdjup, ratio	5 x D
Skaft/Adapter, typ	Cylindriskt skaft utan plan
Skaftdiameter, D	8
Längd, L	105
Längd, L3	53
Längd, L5	1.83
Skaftlängd, LS	50
Tolerans, D1	m6
För håltolerans	H9
Antal styrlister	3
Antal effektiva skär, ZU	3 st
Spiralvinkel	30°
Spetsvinkel	130
Geometri	TF Drills
Sort	K715
Sort, beskrivning	Sort som obelagd och högpolerad presterar utmärkt i aluminium, titan och övrigt icke-järnhaltigt material. Kylning med emulsion.
ISO-område - applikation	N15-25 / S20-25
Beläggningsmetod	Obelagd
Beläggning	Obelagd
Skärmaterial	Hårdmetall
Invändig kylning/ Kylkanal	Ja
Produktfamilj	B125 (TF Drills • High Metal Removal Rates)
Artikelnummer	B125A06800K715
Beställningsnummer	1762691

5 x D