Counterbore HSS-E DIN373 tapping holes, (M3) 6,5x2,5mm

Price
33,20 €
prices excl. vat plus shipping costs

Stock status
in stock
Counterbores
  • 3 cutting edges
  • Spiral-fluted
  • With straight shank
  • Fixed pilot pin
  • For countersinks in accordance with DIN 74 part 2, type H, J, K
  • For screws according to DIN 912, DIN 6912, DIN 6984 and DIN 84
  • Cutting material: HSS-E; HSS-E

With tapping hole pin
Counterbores
  • 3 cutting edges
  • Spiral-fluted
  • With straight shank
  • Fixed pilot pin
  • For countersinks in accordance with DIN 74 part 2, type H, J, K
  • For screws according to DIN 912, DIN 6912, DIN 6984 and DIN 84
  • Cutting material: HSS-E, HSS-E

With tapping hole pin
Article no./ATORN no.
1505070006 / 10641217
Packaging unit
1
Catalogue page
Cutting values

Technical characteristics

Anschlussdurchmesser 4,6 mm
Coating uncoated
Coolant supply External
Countersink angle 180 °
Cutting data Cutting angle Information - no
Cutting material HSSE
D 6,5 mm
D1 5 mm
D6 2,5 mm
Design HSS-E
DIN 373
Drallwinkel 25°
Eignung Edelstahl gesamt 2
Eignung nicht Eisen gesamt 1
Eignung Titan/Nickel/Super gesamt 3
f Stahl 700 0,07 mm/rev
fitness hartl total 3
for thread M3
Konischer Übergang Halskontur (xsg) 35,7 mm
Kraglänge 39,2 mm
L 71 mm
Number of cutting edges 3 pc.
Nutzlänge 14,0 mm
Schaftlänge 31,5 mm
Schaftlänge berechnet 35,3 mm
Spannutlänge 21,2 mm
Spot-facer diameter 6,5 mm
Surface Uncoated
Tolerance of shank diameter h9
Toleranz Senkerdurchmesser z9
Toleranz Zapfendurchmesser e8
Tool holding device HA parallel shank
Z 3 pc.
Zapfenlänge 3,8 mm

Usage characteristics

aluminium < 8 % Si
aluminium ≥ 8 % Si
brass long
brass short
bronze long
bronze short
cast iron GG/GTS
cast iron GGG
plastic
stainless steel austenitic
stainless steel ferrit./martens.
steel < 1000 N/mm²
steel < 1400 N/mm²
steel < 700 N/mm²
titanium alloys
    
very suitable
suitable