High-performance drill bit, solid carbide 3xD Ø3.00 mm, IC, HB, UNI Pro TiAlN

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Stock status
in stock

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TiAlNplus HPC 3D solid carbide high-performance drill bit with internal cooling
  • Optimised shank diameter tolerance for use as a holding fixture in power chucks and hydraulic expansion chucks
  • Cutting material: Solid carbide ultra-fine grain TiAlNplus
  • Efficient drilling in different materials
  • Newly developed geometry in conjunction with a customised multilayer coating for enhanced performance
  • Special cutting edge finishing reduces micro-nicks and increases service life
  • With internal cooling

Article no./ATORN no.
1115650300 / 10914516
Packaging unit
1
Catalogue page
Cutting values

Technical characteristics

A-Maß 1,23 mm
Angle of the tip - S 140 °
Coating TiAlN plus
Coolant supply Internal
Cutting data Cutting angle Information - yes
Cutting material Solid carbide
D 3,00 mm
D1 6 mm
Design HB
DIN 6537
Eignung Edelstahl gesamt
Eignung nicht Eisen gesamt
Eignung Titan/Nickel/Super gesamt
Feed f steel < 1000 N/mm² 0,16 mm/rev
Halslänge 20,0 mm
Konischer Übergang Halskontur (xsg) 22 mm
Kraglänge 22 mm
L 62 mm
L1 20 mm
Max. drilling depth (D) 3xD
Nutzlänge 14 mm
S 140 °
Schaftlänge 40 mm
Schaftlänge berechnet 40 mm
Schneidendurchmesser max. 20,0 mm
Schneidendurchmesser min. 3,0 mm
Schneidendurchmesser min./max. 3,0-20,0 mm
Schnittgeschwindigkeit (Bronze kurz) Eignung
Schnittgeschwindigkeit (Bronze kurz) Vc 160,00 m/min
Schnittgeschwindigkeit (Bronze lang) Eignung
Schnittgeschwindigkeit (Bronze lang) Vc 130,00 m/min
Schnittgeschwindigkeit (Kunststoff ) Eignung
Schnittgeschwindigkeit (Kunststoff ) Vc 60,00 m/min
Schnittgeschwindigkeit (Messing lang) Eignung
Schnittgeschwindigkeit (Messing lang) Vc 180,00 m/min
Section shape Split point
Tolerance of cutting edge diameter h7 mm
Tolerance of cutting edge diameter h7
Tolerance of shank diameter h6 mm
Tolerance of shank diameter h6
Tool holding device HB parallel shank
Twist angle 30°
Type HPC UNI
Z 2 pc.

Usage characteristics

aluminium < 8 % Si
aluminium ≥ 8 % Si
brass short
cast iron GG/GTS
cast iron GGG
hardened steel ≤ 55 HRC
stainless steel austenitic
stainless steel duplex
stainless steel ferrit./martens.
steel < 1000 N/mm²
steel < 1400 N/mm²
steel < 700 N/mm²
superalloys Fe/NiCo based < 30 HRC
superalloys Fe/NiCo based ≥ 30 HRc
titanium alloys
    
very suitable
suitable