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. 3.15 mm

Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 3.15 mm

Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 3.15 mm
Item no: 1010216 275 

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: 3,15 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 3,15

Product Datasheet Datasheet cutting values
Versions
loading
Keywords:

You might also be interested in this

  • CORINOX® precision file flat, cut on 3 sides f. st/stl, L=200mm, Swiss cut 0
    32,49 €
  • Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 5.26 mm
    42,44 €
  • Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 4.32 mm
    31,75 €
  • Twist drill bit HSS-PM SG-coated 135° tip angle 5xD dia. 12.1 mm
  •
    Twist drill bit HSS-PM SG-coated 135° tip angle 5xD dia. 12.6 mm
    91,69 €
  • Key file bow file set, DIN 7283 A-F, 6 pieces, metal case, L=100 mm, D-cut 2
    47,39 €
  • Twist drill bit HSS-PM SG-coated 135° tip angle 5xD dia. 25.5 mm
    345,87 €
  • Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 1.80 mm
  •
    Twist drill bit HSS-PM SG-coated 118° tip angle 3xD dia. 1.39 mm
    20,17 €
  • Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 5.49 mm
    42,44 €
  • Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 1.73 mm
    18,06 €
  • Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 4.34 mm
    31,75 €
Herstellerinformationen