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. 6.20 mm

Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 6.20 mm

Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 6.20 mm
Item no: 1010216 562 

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: 0,100 mm/r
Material to be processed: Universal use
Cutting edge diameter: 6,2 mm
Length: 75 mm
Chip flute length: 31 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: 8 mm
Min. f in non-ferrous metals: 0,240 mm/r
Max. f in non-ferrous metals: 0,240 mm/r
f steel 1000: 0,16 mm/r
Min. f in steel: 0,150 mm/r
Max. f in steel: 0,190 mm/r
Min. f in stainless steel: 0,095 mm/r
Max. f in stainless steel: 0,120 mm/r
Min. f in cast iron: 0,250 mm/r
Max. f in cast iron: 0,250 mm/r
Max. f in special alloys: 0,100 mm/r

Manufacturer part no.: L7572 6,20

Product Datasheet Datasheet cutting values
Versions
loading
Keywords:

You might also be interested in this

  • Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 2.44 mm
  •
    Twist drill bit HSS-PM SG-coated 118° tip angle 3xD dia. 0.75 mm
  •
    Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 4.63 mm
  •
    Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 2.54 mm
  •
    Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 4.18 mm
  •
    Spiralbohrer Sprint Master DIN 338 Typ RN HSS Ø 12,0 mm
  •
    Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 2.40 mm
  •
    Twist drill bit HSS-PM SG-coated 118° tip angle 3xD dia. 1.02 mm
  •
    ATORN twist drill N HSS, steam-treated, MK 2, 22.0 x 405 x 270 mm, 118°
  •
    Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 2.56 mm
  •
    Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 4.12 mm
  •
    Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 1.99 mm
Herstellerinformationen