Hommel Hercules uses cookies to give you the best possible service. By using our services, you agree to the cookie usage and the Privacy Policy .  

Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 3.44 mm

Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 3.44 mm

Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 3.44 mm
Item no: 1010216 304 

Online price:

Available in 6-8 working days.

Application
For process-reliable and cost-effective drilling on CNC machines. For universal use.

Execution
  • Straight shank
  • Right-cutting
  • Helix angle 26–33°
  • dia. < 1.4 mm tip angle 118°, dia. > 1.4 mm tip angle 135°
  • dia. < 1.4 mm with thinned chisel edge
  • High-quality HSS-PM, ground, for steel up to 1,200 N/mm²
  • SG coating (TiCN multi-layer coating)

Notes
Note the respective length/diameter ratio of the bore diameter and the flute length. Use only high-precision tool chucks!

Brand: NACHI
Min. f in special alloys: 0,055 mm/r
Material to be processed: Universal use
Cutting edge diameter: 3,44 mm
Length: 52 mm
Chip flute length: 20 mm
Max. drilling depth (D): 3xD
Angle of the tip: 135 Degree
Cutting material: HSSE-PM
Surface: TiCN
Tool holding device: Cylinder shank
Type: SG-ESS
DIN: 1897
Coolant supply: External
Cutting direction: Right-hand cutting
Number of cutting edges: 2 PCS
Shank diameter: 4 mm
Min. f in non-ferrous metals: 0,140 mm/r
Max. f in non-ferrous metals: 0,140 mm/r
f steel 1000: 0,094 mm/r
Min. f in steel: 0,081 mm/r
Max. f in steel: 0,110 mm/r
Min. f in stainless steel: 0,048 mm/r
Max. f in stainless steel: 0,065 mm/r
Min. f in cast iron: 0,140 mm/r
Max. f in cast iron: 0,140 mm/r
Max. f in special alloys: 0,055 mm/r

Manufacturer part no.: L7572 3,44

Product Datasheet Datasheet cutting values
Versions
loading
Keywords:

[Text nicht gefunden]

  • Twist drill bit HSS-PM SG-coated 118° tip angle 3xD dia. 0.76 mm
    28,84 €
  • Twist drill bit HSS-PM SG-coated 118° tip angle 3xD dia. 1.11 mm
    20,17 €
  • Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 1.64 mm
    18,06 €
  • Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 3.59 mm
    28,03 €
  • Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 3.92 mm
    28,03 €
  • Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 4.51 mm
    35,96 €
  • Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 4.99 mm
  •
    Twist drill bit HSS-PM SG-coated 135° tip angle 5xD dia. 6.6 mm
    35,88 €
  • Extra-long twist drill bit DIN 1869 type FN HSS ground 7x290 mm
    57,75 €
  • ATORN twist drill TLP HSS, MK 1, 12.0 mm x 310.0 mm x 205 mm, 130°
    85,44 €
  • Radiusfräser zyl./1835 B lang 2 Schneiden Zentrumschnitt HSS-E 10 mm
    25,99 €
  • Hartmetall-Mitnehmer-Platten, 6x3,2, Spann-Ø 20-32 Rechts- oder Linkslauf
    8,01 €
Herstellerinformationen