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. 3.29 mm

Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 3.29 mm

Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 3.29 mm
Item no: 1010216 289 

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: 3,29 mm
Length: 50 mm
Chip flute length: 18 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 3,29

Product Datasheet Datasheet cutting values
Versions
loading
Keywords:

You might also be interested in this

  • Twist drill bit HSS-PM SG-coated 118° tip angle 3xD dia. 0.79 mm
  •
    Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 3.25 mm
  •
    Through hole screw tap M DIN 371 shape B 3xD HSS-E-PM for Ti/Ni M10
  •
    Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 3.90 mm
  •
    Twist drill bit HSS-PM SG-coated 118° tip angle 3xD dia. 0.52 mm
    33,05 €
  • Twist drill bit HSS-PM SG-coated 118° tip angle 3xD dia. 0.73 mm
  •
    Angular milling cutter 90° pos. f. SDMT 1205 diameter 63 mm with coolant bore
  •
    Sweatshirt dark green size S
    13,50 €
  • Short twist drill bit DIN 338 type N HSS/TiN ground 1.1 mm
  •
    Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 5.07 mm
    42,44 €
  • Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 4.94 mm
    35,96 €
  • Trousers ACTIVIQ High red/black size 106
Herstellerinformationen