Annular Cutter

SPEEDY OPERATION
KARNASCH T.C.T. Broaching cutter can make hole up to 150 mm in diameter in a very short time material.

SHARPNESS
Conical helix design and high precision super hard chip would produce precision and excellent finishing, even on painted material.

SURFACE TREATMENT
Gold-Tech surface treatment is the special treatment to extend higher life time and improving higher productivity..

ONE TOUCH UNIVERSAL SHANK
3 Ball channels and fixing holes for easy loading and unloading of cutting blades in one touch, with 1 platform for fixation of screws to keep out rotation.
UNIVERSAL SHANK 19mm (20.1315N, 20.1316N, 20.1650N) Suitable for : NITTO KOHKI, UNIBOR, ALFRA, etc. WELDON SHANK 32MM (20.1316, 20.1660) Suitable for: UNIB0R, ALFRA, etc.

Karnasch Hardline 40

Karnasch Hardline 40

Hardline 40
Cutting depth 40 mm
Universal shank 19 mm
Cutting diameter 12 ~ 50 mm
Pilot Pin for 20.1315.19 12 ~ 17 mm
Pilot Pin for 20.1315.19 18 ~ 50 mm
 

Karnasch Hardline 55

Karnasch Hardline 55

Hardline 55
Cutting depth 55 mm
Universal shank 19 mm
Cutting diameter 12 ~ 60 mm
Pilot Pin for 20.1316.19 18 ~ 60 mm

Karnasch Hardline 55

Karnasch Hardline 55

Hardline 55
Cutting depth 55 mm
Universal shank 32 mm
Cutting diameter 61 ~ 150 mm
Pilot Pin for 20.1316.32 61 ~ 150 mm

Karnasch Hardline 80

Karnasch Hardline 80

Hardline 80
Cutting depth 80 mm
Universal shank 19 mm
Cutting diameter 18 ~ 50 mm
Pilot Pin for 20.1650.19 18 ~ 50 mm

Karnasch Hardline 110

Karnasch Hardline 110

Hardline 110
Cutting depth 110 mm
Universal shank 19 mm
Cutting diameter 18 ~ 50 mm
Pilot Pin for 20.1660.19 18 ~ 50 mm
Cutting depth 110 mm
Universal shank 32 mm
Cutting diameter 55 ~ 100 mm
Pilot Pin for 20.1660.32 55 ~ 100 mm