Focusing tubes

Also called mixing tubes. Enter the size printed on your old tube, or choose your machine brand and tube type.

Size finder · OD × bore × length
?×?×?mm
Know the size printed on your old tube? Enter it and we show the right tube.
Which machine brand do you have?
Standard focusing tube

Standard · Ø 6.35 mm · 1/4" · Round tube with a flat top end.

Focusing tube · Bystronic

Standard Ø 6.35 mm · 1/4"

Fits Bystronic, STM.
1 · Type
2 · Bore
Bore = inner diameter. Rule of thumb: about 3 × your orifice; a 0.30 mm orifice usually runs with a 0.91–1.02 mm tube.
3 · Length
€ 90.00
per tube, excl. VAT · art. 11182
Outer diameter
Ø 6.35 mm · 1/4"
Bore
1.01 mm · 0.040"
Length
76.2 mm (3")
Top end
Round tube with a flat top end
Grade
Standard