ATORN surface chuck (Weldon) BT40 (ISO 7388-2) dia. 20 mm A=200 mm
Brand: ATORN
Length: 173 mm
Art.-no. 23158092
Manufacturer article no. 22660430
EAN 4050293708455
Individual prices for customers after login
Application
For clamping tools with straight shank and clamping surface in accordance with DIN 1835 B.
Execution
- Alloyed case-hardening steel with core tensile strength of 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
- Tool holder concentricity, internal taper to clamping diameter ≤ 0.005 mm
- All functional surfaces are machined
Notes
The previous standard JIS B 6339 MAS BT was superseded by ISO 7388-2.
Delivery
1x BT40 surface chuck (Weldon) (ISO 7388-2
 | |
Brand | ATORN |
Tool holding device | BT 40 |
Form | JD |
Clamping diameter (d) | 20 mm |
Projecting length (A) | 200 mm |
Outer diameter (D) | 52 mm |
Length (L) | 173 mm |
Coolant supply | Internal axial |
Balancing quality | G 2.5 at 25,000 rpm |
Last viewed
ATORN SC end mill D 16.0 x 32 x 46 x 90mm, HA shaft 3 cutting edges, ULTRA MS
ATORN colour printer.
ATORN SC miniature ball nose end mill diameter 0.3x0.3x3x55 mm T2 HA 4 ULTRA DC
ATORN countersink, 90°, HSS, T=3, 30.0 x 112 mm, DIN 335 shape D MK 2
ORION high-perf. drill bit SC TiNAlOX HPC 5xD 4.0 x 6 x 74 mm HB shank with IC
HK workbench L with ELECTRONIC CODE lock, 1500x750x840 mm, 3 drawers/1 door
ATORN solid carbide drill UNI TiAlNplus 5xD without IC 4.5 mm straight shank HB
eepos module XS/S compressed air coupling
ATORN screw tap HSSE shape C 40° M1.7 ISO2 2.5xD CNC UNI for blind hole
ATORN SC mini end mill, long, diameter 0.6 x 0.9 x 6 x 50 mm T=2 RT65