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 .  

ATORN chuck for solid drill bits SK40 (ISO 7388-1) dia. 40 mm A=115 mm

ATORN chuck for solid drill bits SK40 (ISO 7388-1) dia. 40 mm A=115 mm

ATORN chuck for solid drill bits SK40 (ISO 7388-1) dia. 40 mm A=115 mm
Bild
Bild
Item no: 1021639 203 

Online price:

Available in 8-10 working days.

Application
This chuck is used to clamp indexable insert solid drill bits that are fixed with two screws, similar to a surface chuck.

Execution
  • Alloyed case-hardening steel, core tensile strength at least 950 N/mm²
  • Case-hardened HRc 60 ± 2 (HV 700 ± 50), hardness depth 0.8 mm ± 0.2 mm
  • Taper angle tolerance quality < AT3 in accordance with DIN 7187 and DIN 2080
  • Max. concentricity < 0.005 mm
  • Functional surfaces precision-ground, all other surfaces black-oxide
  • With Balluff chip hole

Delivery
1x SK40 or SK50 solid drill chuck (ISO 7388-1)

Notes
The previous standard DIN 69871-1 was superseded by ISO 7388-1.

Brand: ATORN
Tool holding device: SK 40
Form: AD
Clamping diameter (d1): 40 mm
Outer diameter (D): 60 mm
Projecting length (A): 115 mm
Coolant supply: Internal axial
Clearance length to collar (L1): 66 mm
Clamp in depth (T): 74 mm
Balancing quality: G 2.5 at 25,000 rpm

ATORN-No.: 22661015

EAN no.: 4050293714302

Product Datasheet
Versions
loading
Keywords:

You might also be interested in this

  • ATORN interch. jaw grips soft unbored 420x35x60 mm 1.5 mmx60°
  •
    ATORN chuck for solid drill bits BT40 (ISO 7388-2) dia. 40 mm A=100 mm
  •
    Carbide bent lathe chisel DIN 4972/ISO2 left setting angle 45° K10 10 Q
  •
    ATORN shrink-fit chuck 3° SK40 (ISO 7388-1) dia. 5 mm A=80 mm
    235,60 €
  • ATORN chuck for solid drill bits SK40 (ISO 7388-1) dia. 32 mm A=75 mm
  •
    ATORN SK40 surface chuck (ISO 7388-1), dia. 6 mm, A=200 mm coolant bore
  •
    ATORN angular milling cutter, 90 deg., for APKT1003, 100.0 mm, int. cooling T=12
  •
    ATORN SK40 surface chuck (ISO 7388-1), dia. 14 mm, A=50 mm coolant bore
    54,29 €
  • ATORN shrink-fit chuck SK40 (ISO 7388-1) dia. 16 mm A=160 mm
    265,05 €
  • ATORN shrink-fit chuck 3° SK40 (ISO 7388-1) dia. 8 mm A=80 mm
    94,27 €
  • ATORN SK50 surface chuck (ISO 7388-1), dia. 10 mm, A=63 mm coolant bore
    75,65 €
  • ATORN shrink-fit chuck SK40 (ISO 7388-1) dia. 6 mm A=200 mm
Herstellerinformationen