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. 3.18 mm

Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 3.18 mm

Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 3.18 mm
Item no: 1010216 278 

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: 3,18 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 3,18

Product Datasheet Datasheet cutting values
Versions
loading
Keywords:

[Text nicht gefunden]

  • 3D precision artic. meas. stand CLASSIC-LINE H=568 mm adh. force approx. 1000 N
  • ATORN shell end mill, PM, type N, uncoated, Ø 80.0 x 45 x 27
  • ATORN 90° angular milling cutter tangential diameter 100.0 mm teeth 9, 8-way
  • Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 4.19 mm
  • Grinding disc stainless steel RS 38 medium-hard hole dia. 22mm dia. 230x6mm
  • Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 3.84 mm
  • Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 2.58 mm
  • Twist drill bit HSS-PM SG-coated 135° tip angle 5xD dia. 22.0 mm
  • Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 4.35 mm
  • Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 5.66 mm
  • Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 5.50 mm
  • Twist drill bit HSS-PM SG-coated 135° tip angle 3xD dia. 4.26 mm
Herstellerinformationen