Product Name : ZACK
BT / NT Series
Product Description
proimages/product/tool-holder/th-1/th-1-156-2.jpg
  • ZACK20~ ZACK90 boring range is from 20mm ~ 120mm.
  • The ACK holder is coolant type.
  • The cutter and insert must be ordered separately.
Model No.DdLL1ZACK
No.
Boring RangeDraw BoltWeight (kg)
NT40 ACK1-060/080 19 11 60/80 98/118 ZACK20 20~26 5/8"-11
M16x2.0P
0.80/1.00 
NT40 ACK2-060/080 24 14 60/80 105/125 ZACK25 25~33 1.00/1.10
NT40 ACK2-100/120 24 14 100/120 145/165 1.20/1.30
NT40 ACK3-060/080 31 18 60/80 110/130 ZACK32 32~42 1.10/1.30
NT40 ACK3-100/120 31 18 100/120 150/170 1.40/1.50
NT40 ACK4-080/100 39 22 80/100 145/165 ZACK41 41~54 1.50/1.70
NT40 ACK4-125 39 22 125 190 1.90
NT40 ACK5-080/100 50 28 80/100 150/170 ZACK53 53~70 2.00/2.40
NT40 ACK5-135 50 28 135 205 2.80
NT40 ACK6-055 64 36 55 135 ZACK68 ZACK90 68~90
90~120
1.60
NT50 ACK2-090/125 24 14 90/125 135/170 ZACK25 25~33 1"-8
M24x3.0P
3.30/4.00
NT50 ACK3-090/125 31 18 90/125 140/175 ZACK32 32~42 3.40/4.00
NT50 ACK4-115/175 39 22 115/175 180/240 ZACK41 41~54 3.60/4.20
NT50 ACK5-090/135 50 28 90/135 160/205 ZACK53 53~70 3.90/4.50
NT50 ACK5-195 50 28 195 265 5.40
NT50 ACK6-110 64 36 110 190/200 ZACK68 ZACK90 68~90
90~120
4.40
NT50 ACK6-170 64 36 170 250/260 5.70
NT50 ACK6-215 64 36 215 295/305 7.20
NT50 ACK6-255 64 36 255 335/345 7.60

Unit: mm