Special rotary cutting rules

FineCut 14T / BST 12T / AST 20T

FineCut 14T

Execution MM 40 MM 44 HP 44
Hardness ~380 HV ~ 430 HV ~430 HV
Bevel T (Asymmetric)
Height 34.80 - 50.80mm 0.937" - 2.000"

It performs with minimal penetration on many different types of materials.

BST 12T

Execution MM 34 HP 34
Hardness ~340 HV ~340 HV
Bevel B (Side bevel)
Thickness 4 pt / 1.42 mm
Height 23.80 - 26.40 mm 0.937" - 1.039"

12T was the starting point in rotary diecutting and has moved more and more from side bevel to center bevel. But side bevel still has some limited uses today.

AST 20T

Execution MM 34 HP 34
Hardness ~340 HV ~340 HV
Thickness 4 pt / 1.42 mm
Height 23.80 - 26.40 mm 0.937" - 1.039"

This rule is appropriate when a clean edge appearance is required.

Back Executions

SNN SN CUR CNN
straight, no notches straight, with notches curved, with notches curved, no notches
Notch depth t = 12.7 mm - conical (CON), t = 12.2 mm - parallel (PAR)
Notch distance T = 12.7 mm - conical (CON), T = 10 mm - parallel (PAR)
Other notch depths on request.

Form of Delivery

SNN SN CUR CNN
in lengths rule length 1 m/762 mm (30'') 1 m/762 mm (30'') - -
in coils coil length 3 pt - 70 m * 4 pt - 50 m 3 pt - 70 m * 4 pt - 50 m 4 pt - 30.5 m 4 pt - 30.5 m
standard inner coil-Ø 400 mm 400 mm 487 mm 487 mm
(others on request) (177 mm - 664 mm) (270 mm - 664 mm)
winding direction RU: coil end on top left hand "∂" N: counter-clockwise
(view on bevel) R: coil end on top right hand "6" U: clockwise
Due to our unique production method we achieve extremely small curving diameters: CUR = 177 mm, CNN = 270 mm
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