Twist drill HSS-E 5xD DIN338N 118° 7,4mm vapour-treated, ground

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Twist drill bit
  • 101006.... profile-ground, vapour-treated from Ø 2.4 mm, point thinning from ≥ Ø 1 mm
  • 101010.... profile-ground, point thinning from Ø ≥ 1 mm, self-centring

Article no./ATORN no.
1010060740 / 10482620
Packaging unit
1
Catalogue page
Cutting values

Technical characteristics

Angle of the tip - S 118 °
Coating uncoated
Coolant supply External
Cutting data Cutting angle Information - yes
Cutting material HSSE
D 7,40 mm
Design Type N, 118°, vap.
DIN 338
Feed f steel < 1000 N/mm² 0,13 mm/rev
L 109 mm
L1 69 mm
Max. drilling depth (D) 5xD
Section shape Cone-shaped shell type A
Surface Vaporised
Tolerance of cutting edge diameter h8
Tool holding device HA parallel shank
Twist angle 27°
Type N
Z 2 pc.

Usage characteristics

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