Tormach 770MX

The Tormach 770MX is a CNC milling machine with X, Y, and Z travels of 356 mm, 191 mm, and 337 mm. It uses a 1.12 kW spindle that reaches 10,000 RPM and is controlled by the PathPilot controller. The machine weighs 431 kg, and the controller supports up to 4-axis continuous machining.

Source checked8/8 values · 2026-10-25Tormach CNC mill

Travel X

356mm

Travel Y

191mm

Travel Z

337mm

Spindle max

10,000rpm

Spindle power

1.12kW

Specification

1 source

Category	cnc mill
Weight	431 kg

Quick answers

How much does the Tormach 770MX weigh?: 431 kg, per tormach.com.
What is the maximum spindle speed of the Tormach 770MX?: 10000 rpm, per tormach.com.
What is the X-axis travel of the Tormach 770MX?: 356 mm, per tormach.com.

Study notes

Maximum feed rate: X and Y 300 IPM (7.62 m/min); Z 250 IPM (6.35 m/min).
Spindle taper: BT30; transmission: Poly-V belt; thread machining includes rigid tapping, tension/compression tapping, and thread milling.
Table size: 26 × 8 in (660 × 203 mm); three 5/8 in (15.9 mm) table slots.
Spindle nose to table maximum clearance: 12.75 in (324 mm); spindle centerline to machine column: 8.6 in (218 mm).
Typical system footprint: 56 × 48.5 in (1422 × 1232 mm); overall system height: 88 in (2235 mm).
Frame and table are cast iron with hand-scraped hydrodynamic ways and tapered adjustment gibs.
Way surfaces are low-friction PTFE-filled, acetyl-bonded sliding surfaces similar to Rulon and Turcite.
PathPilot controller supports up to 4-axis continuous machining, conversational programming, 80 GB program memory, and built-in Dropbox support.
Accessories include automatic tool changer, 4th axis, SmartCool coolant system, and RapidTurn Chucker lathe accessory.

Safety

Electrical requirement: single-phase 115 VAC, 50/60 Hz, 15 A breaker.