ATORN shrink-fit chuck SK40 (ISO 7388-1) dia. 12 mm A=200 mm
Brand: ATORN
DIN: 69871-1
Art.-no. 23424312
Manufacturer article no. 21041045
EAN 4050293357783
Individual prices for customers after login
Application
For clamping cutters and drills with straight shanks in h6 tolerance. Suitable for shrinking onto inductive contact and hot air devices.
Execution
- Guarantees maximum concentricity < 0.003 mm
- Heat-resistant and high-temperature tool steel 1,600-1,800 N/mm²
- Hardness 52 + 2 HRC
- Maximum coolant pressure 80 bar
- Adjustment travel 10 mm, can be adjusted on both sides
- Shrink grip and shrink release of carbide and HSS tools
- 4 additional drill holes for fine balancing
- With Balluff chip hole
Advantage
- High positioning and repeat accuracy
- Shrink-fit chuck ideal for high rotation speeds
- Slim design, narrow interfering contour
- Very high torque transfer
- Extremely cost-effective
Notes
The previous standard DIN 69871-1 was replaced by ISO 7388-1.
Delivery
1x SK40 shrink-fit chuck (ISO 7388-1)
 | |
Brand | ATORN |
Main EAN Code | 4050293357783 |
Manufacturer Part Number | 21041045 |
Tool holding device | SK 40 |
Clamping diameter (d) | 12 mm |
Projecting length (A) | 200 mm |
Tapered diameter (d2) | 24 mm |
Outer diameter (D) | 32 mm |
Clamp in depth (min. L2) | 47 mm |
Form | AD/AF |
Concentricity tolerance | 0.003 mm |
Suitable for thread (G) | M10 x 1 |
Coolant supply | Internal |
Balancing quality | G 2.5 at 25,000 rpm |
DIN | 69871-1 |
Gross Weight | 1.700 kg |
Last viewed
ATORN combination wrench 30 mm DIN 3113 A
LESSMANN IBH pipe brush dia. 19 mm, high-strength smooth steel wire, 0.20 mm
ORION HPC multi-tooth mill, torus, long, diameter 16.0x16x65x125 mm, HA shaft
ATORN SC miniature ball nose end mill diameter 0.4x0.4x4x55 mm T2 HA 4 ULTRA DC
ATORN twist drill VA HSSE, DIN 340, 4.8 mm x 132 mm x 87 mm, 130°
ORION twist drill N HSS, roll forged, DIN 338, 3.3 mm x 65 mm x 36 mm, 118°
ATORN HPC reamer, SC TiALN T=4 7–8° 5.21-5.70mm x 75mm x 12mm HA (steel)
ORION high-perf. drill bit SC TiNAlOX HPC 5xD 10.8 x 12 x 118 mm HB shank w. IC
ATORN electronic depth callipers, 200 mm, IP67 KEEPTRONIC, multiCOM
LUTZ spare blades for scalpel knife 10 pieces