Micro Swiss SLOTTED cooling block upgrade for Wanhao i3

This is redesigned cooling block for Wanhao i3 with the following improvements:

• Slotted Clamping system
• No set screw to ding and damage thermal tube
• Significantly better heat transfer (this is a big one!!!)
• Easier disassemble and adjustments
• Precise control on bore diameter

Made in USA by Micro Swiss

Fits

• Wanhao i3
• Wanhao i3 Plus
• Monoprice Maker Select 3D Printer v2
• Monoprice Maker Select Plus
• Cocoon Create 3D Printer
• This cooling block will work with original PTFE lined hotend, and with Micro Swiss MK10 Allmetal Hotend