Calkins Machine Corporation

Round IP3 backgrounds reduce collisions on the tool change nozzle rack!
Contact us
CP2 and CP3
CP7 and CP8
IP1 and IP2
(IP3) Stock
(IP3) Round
XP and NXT
Other nozzles

See also:

List of standard in stock IP3 components

We build nozzles to order from stocked components, so standard as well as custom nozzles built from standard components can be shipped within 24 hours from the time an order is received.


10mm round 1mm hole
31mm square 1.3, 1.8, 2.5, 3.7, and 4 mm hole sizes
52 square 2.5, 3.7, and 4mm hole sizes
62mm square 2.5, 3.7, and 4mm hole sizes
102mm square and round 4mm hole size (The round is our in stock custom, not having corners prevents collisions with the fiduciary camera and can be used in almost all applications)

Standard needles

0.7, 1, 1.3, 1.8, 2.5, 3.7, 4mm O-ring


1. plain
5 (switch cup, extra deep for push button and toggle switches), 6.5, 7, 10, 15, 17.5, and 20mm
2. O-ring
4, 5(internal and external O-ring), 6, 7, 8(internal and external O-ring), 10, 12, 15, 17.5, 20, 25, 30mm
3. rectangular on 4mm tube (rectangular cups not in stock but made previously can be made in 3 days and will not be charged for design and programming)
plain 5.6 X 30mm, 7 X 24mm, and 7 X30mm
offset 5.6mm wide 4 X 30 mm (sodium type), 2.6 X 24mm, and 2.6 X 13mm (centered)
4. rectangular nozzles for 2.5mm tubes
plain 4 X 8mm, 4.5 X 12mm, 3.6 X 18mm
offset too many to list -- variations include stepped with offset or centered, deep pick up, double pickup, double deep pick up (many in stock)
5. bellows suction cup similar to those used on the Qp-2 single ( These are dimensionally the same as the OEM QP-2 cups there maybe issues with the reflection off the sides on IP-3's, these will be considered experimental if they work for you fine, if not we can take them back and replace the bellows with standard or O-ring cups )
15, and 17.5mm