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Grizzly CNC Mill

Grizzly G0704


  • Motor size: 1 HP
  • Table size: 26-5/8" x 7-1/16"
  • Longitudinal travel: 450mm (17.71")
  • Cross travel: 120mm (4.72")
  • T-Nut Size: 7/16"
  • Spindle taper: R-8
  • Number of speeds: Variable
  • Max spindle to table distance: 13"
  • Max spindle to column distance: 7-1/2"
Quinn Dunki from Blondihacks has a great set of videos on various machining topics. Check out her website here or her YouTube videos here. For first time mill users check out her mill skills videos here.


  • R-8 collet set
  • Titanium nitride coated end mill set, 20 Pc.
  • Dial indicators and magnetic base
  • T-slot Strap Clamp Kit

How to use an R-8 Collet

add links on using R-8 collet set

How to use dial indicators

add links on using dial indicators

How to use a T-slot Strap Clamp Kit

In this video, Tormach machinist Mike Corliss demonstrates how to use the Strap Clamp Kit for basic workholding. Using a combination of nuts, t-nuts, studs, extended studs, and step blocks, Corliss shows how to strap a part to the table and at 4:57​ how to support a long workpiece that is hanging out of a vice. In this video, Tormach machinist, Scott Johnson, provides some insight about one of the most important, yet under-emphasized, elements of machining - workholding.