ATORN BT50 ER40 collet chuck (ISO 7388-2) A=100 mm
Brand: ATORN
Art.-no. 23296493
Manufacturer article no. 21981111
EAN 4050293647167
Individual prices for customers after login
Application
For clamping tools with straight shanks in collets, DIN 6499 shape A and B.
Execution
- Pre-balanced G6.3/25,000 rpm
- Precision version
- External and internal cone polished
- High concentricity
Advantage
- Positive-locking planar contact face for increased rigidity and vibration damping
- Extends the service life of cutting tools
Notes
The previous standard JIS B 6339 MAS BT was superseded by ISO 7388-2.
Delivery
1x BT30 collet chuck (ISO 7388-2); incl. clamping nut
 | |
Brand | ATORN |
Tool holding device | BT 50 |
Form | JD |
Collet type | ER 40 (472 E) |
Projecting length (A) | 100 mm |
Outer diameter (D) | 63 mm |
Min./max. clamping range | 3-26 mm |
Coolant supply | Internal |
Balancing quality | G 6,3 at 25000 rpm |
Concentricity tolerance | 5 µm |
Last viewed
ATORN SC end mill D 4.0 x 12 x 20 x 50mm, HB shaft 3 cutting edges, ULTRA MS
ORION double equal angle milling cutter HSS DIN 847 45 size 100.0 x 18 x 32 mm
3M Cubitron II 982C fibre disc, grain P36, diameter 125 mm
ATORN PDJN clamp holder, negative, right, PDJN R/L 3232 P15
ATORN solid carbide drill UNI TiAlNplus 3xD with IC 1.2 mm
AUTOSTAT 77003005 washer original spare part
ATORN NC reamer HSSE T=6 B 7-8° 2.66-2.80x 61x15mm HA sim. DIN 212, opt. 0.01
ATORN combination wrench 16 mm DIN 3113 B
ATORN twist drill TLP HSSE-TiAlN, DIN 1897, 2.4 mm x 43 mm x 14 mm, 130°
AUTOSTAT 77003158 washer original spare part