Achteck katalog 2025

Hole Making Rough/Fine Boring

Twin-Edge Rough Boring Tool Diameter range ∅ 20mm- ∅ 153mm. Cover wide applications.

High precision, high rigidity, flexible on tool combination. Adjusting scale marked on tool body, easy to operate.

“1” Series name “2” Minimum boring diameter “3” Maximum boring diameter “4” Coupling size: “5” W means without cartridge, L means larger diameter

Boring tool denomination

AK1/AK2/AK3/AK4/AK5/AK6/AK7

Dia range DC (mm)

DCONMS (mm)

LF (mm)

Cartridge ( ● Standard ○ Option)

Weight (kg)

Product code

Coupling

Screw for cartridge

RC-020-CC06 ● RC-020-SC06 ○ RC-025-CC06 ● RC-025-SC06 ○ RC-032-CC09 ● RC-032-SC09 ○ RC-041-CC09 ● RC-041-SC09 ○ RC-041-CC12 ● RC-041-SC12 ○ RC-068-CC12 ● RC-068-SC12 ○ RC-088-CC12 ● RC-088-SC12 ○ RC-098-CC12 ● RC-098-SC12 ○ RC-125-CC12 ● RC-125-SC12 ○ RC-098-CC12 ● RC-098-SC12 ○ RC-125-CC12 ●

20-26

ARB-020-026-AK1

AK1

19

32.5

SH040160

0.07

25-33

ARB-025-033-AK2

AK2

24

35.5

SH050200

0.12

32-42

ARB-032-042-AK3

AK3

31

40

SH060200

0.2

SH080250

0.38

41-54

ARB-041-054-AK4

AK4

39

47

53-70

ARB-053-070-AK5

AK5

50

57

SH100300

0.75

1.6

68-90

ARB-068-110-AK6

AK6

64

71

SH100350

1.8

88-110

ARB-068-110-AK6-L

AK6

64

71

2.3

98-126

ARB-098-153-AK6

AK6

93

71

125-153

ARB-098-153-AK6-L

AK6

93

71

2.6

SH120400

98-126

ARB-098-153-AK7

AK7

93

87

3.9

125-153

ARB-098-153-AK7-L

AK7

93

87

4.1

RC-125-SC12 ○ ● Tool body is assembled with blind hole boring cartridges as standard package. For through hole, the tool body without cartridge need to be ordered separately. Example: ARB-148-203-AK6/W&RC-098-SC12. ● Tool body without cartridge also can be ordered. Example: ARB-020-026-AK1-W. ● Spare parts including: Screw set (with washers), L-type wrench. The inserts need to be ordered separately. ● The full series boring tool is provided with internal coolant. ● Ensure complete tightening, and use feeler gauges during installation to check the gap between mating surfaces. ● For the ideal axial runout, the inserts need to be indexed at the same time.

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