AKKO ATTB Antivibration Boring Bar from the AKKO Antivibration Boring Bars range. 14 sizes listed below.
Sizes and dimensions (mm)
| AKKO code |
Hand (R/L) |
DCON |
OAL |
DCONMS |
OHN |
DCONWS |
OHX |
CNT |
D min |
| ATTB-D16-156-7D-H |
R |
16 |
156 |
16 |
55 |
16 |
92 |
G1/8 |
20 |
| ATTB-D16-204-10D-H-E |
R |
16 |
204 |
16 |
96 |
16 |
140 |
G1/8 |
20 |
| ATTB-D20-200-7D-H |
R |
20 |
200 |
20 |
70 |
20 |
120 |
G1/4 |
25 |
| ATTB-D20-260-10D-H-E |
R |
20 |
260 |
20 |
120 |
20 |
180 |
G1/4 |
25 |
| ATTB-D25-255-7D-H |
R |
25 |
255 |
25 |
88 |
25 |
158 |
G1/4 |
32 |
| ATTB-D25-330-10D-H |
R |
25 |
330 |
25 |
155 |
25 |
230 |
G1/4 |
32 |
| ATTB-D32-320-7D-H |
R |
32 |
320 |
32 |
100 |
32 |
192 |
G3/8 |
40 |
| ATTB-D32-416-10D-H |
R |
32 |
416 |
32 |
192 |
32 |
288 |
G3/8 |
40 |
| ATTB-D40-408-7D-H |
R |
40 |
408 |
40 |
128 |
40 |
248 |
G1/2 |
50 |
| ATTB-D40-528-10D-H |
R |
40 |
528 |
40 |
248 |
40 |
368 |
G1/2 |
50 |
| ATTB-D50-519-7D-H |
R |
40 |
519 |
50 |
168 |
40 |
318 |
G1/2 |
63 |
| ATTB-D50-669-10D-H |
R |
40 |
669 |
50 |
318 |
40 |
468 |
G1/2 |
63 |
| ATTB-D60-628-7D-H |
R |
40 |
628 |
60 |
208 |
40 |
388 |
G3/4 |
80 |
| ATTB-D60-808-10D-H |
R |
40 |
808 |
60 |
388 |
40 |
568 |
G3/4 |
80 |
Dimension key (letters as on the drawing):
-
DCON: Connection diameter
-
OAL: Overall length
-
DCONMS: Connection diameter, machine side
-
OHN: Minimum overhang
-
DCONWS: Connection diameter, workpiece side
-
OHX: Maximum overhang
-
CNT: Coolant connection thread
-
D min: Minimum bore diameter
Ordering and delivery
- Genuine AKKO tooling, made by AKKO in Konya, Türkiye.
- Inserts are sold separately unless stated.
- Supplied on quotation: choose the AKKO code and request a quote; we confirm price and lead time.
- Worldwide delivery by DHL or UPS.