THREE TYPES OF HORIZONTAL DRILLING TOOLS

Autana Equipos Ltda.

Descripción

Autana Equipos Ltda.

ENVIAR EMAIL

Horizontal Bits

THREE TYPES OF HORIZONTAL DRILLING TOOLS:

One piece pilot bits are available for all sizes. It is anyhow recommended that all systems from 711 mm and bigger will be made with threaded shank to avoid stress concentrations in diameter change areas. Separate threaded shanks and Thru shanks are available for 508 mm and bigger casing sizes.Separate shank design offers big savings as the shank normally lasts longer than the bit head and the same shank can be used for several different sizes. On the other hand distributors can stock different shank styles and bit heads separately thus being able to give better service to customers.

CASING OD mm

inch

DTH HAMMER

SHANK MODEL

273 mm 10 3/4" 8" fixed shank
324 mm 12 3/4" 8" fixed shank
356 mm 14" 8 “ fixed shank
406 mm 16" 10-12" fixed shank
457 mm 18" 10-12"" fixed shank
508 mm 20" 10-12.5" fixed or threaded shank
610 mm 24" 12-15" threaded or thru-shank
711 mm 28" 12.5-20" threaded or thru-shank
813 mm

32"

15-24" thru-shank
864 mm 34" 18-24" thru-shank
914 mm 36" 18-24" thru-shank
-larger sizes on request

Más información sobre este producto consulte en: http://www.autana.cl/index2.php?option=com_content&task=view&id=57&pop=1&page=0&Itemid=75












Formulario de Contacto





Nombre Completo (requerido)

Empresa (requerido)

Correo electrónico (requerido)

Teléfono (requerido)

Página Web (si la tiene)

Mensaje (Requerido)