Standard Rotary Grinding Tables & Machines

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Roto-Grind
Precision Rotary Grinding Tables

Roto-Grind is the industry leader for precision rotary grinding applications. Roto-Grind Rotary Grinding Tables are available in three models in a wide range of sizes and configurations to provide superior results for your specific applications.

| Rotary Tables | Rotary Grinding Tables

ROTO-GRIND | Precision Rotary Grinding Tables

Roto-Grind Standard Precision Rotary Grinding Tables are great for inside diameter, outside diameter and surface grinding, as well as lapping, inspection and assembly applications. We have proudly manufactured Roto-Grind Rotary Grinding Tables in the United States since 1958. Standard models from 7" to 15" diameter. Use with your existing surface grinder, jig grinder, machining center, milling machine, EDM machine, etc.

A small CNC rotary grinding table grinding machine

ROTO-GRIND STANDARD | 307V
7" Precision Rotary Grinding Tables

The Roto-Grind 307V Rotary Grinding Table features a 7" spinning table top and heavy cast bases for superior rigidity.

Add available options for greater versatility.

A large CNC rotary grinding table grinding machine

ROTO-GRIND STANDARD | 710V : 712V : 715V
Rotary Grinding Tables

The Roto-Grind 700V Series of Rotary Grinding Tables features a 10", 12", and 15" spinning table tops with a heavy cast bases for superior rigidity.

Add available options for greater versatility.

The top part of the Roto Tech corporate brochure

ROTO TECH Product Brochure
Download the Roto Tech Standard Rotary Grinding Tables brochure.

Download the entire Roto Tech Rotary Grinding Tables Product brochure.

Add these available options for greater versatility to your rotary grinding table.

Air Purge	Sine Plate, 0-45°
Air Bearings	Rotary Joints
Different Speed Ranges	Magnetic Chuck
Heavy Duty Motor/Drive	Increased Accuracies
24 Index, Manual Shot Pin	Special Request Features

ROTO-GRIND STANDARD | 710V : 712V : 715V
The Roto-Grind 700V Series of Rotary Grinding Tables features a 10", 12", and 15" spinning table tops with a heavy cast bases for superior rigidity.

Add available options for greater versatility.

Air Purge	Sine Plate, 0-45°
Air Bearings	Rotary Joints
Different Speed Ranges	Magnetic Chuck
Heavy Duty Motor/Drive	Increased Accuracies
24 Index, Manual Shot Pin	Special Request Features

A CNC rotary grinding table shown with a magnetic table top

MAGNETIC CHUCK
Saves time by eliminating the clamp-unclamp cycle and improves accessibility to components.

SHOT PIN OPTION
Precision 24 locations (every 15°) of table positioning.

A CNC rotary grinding table machine showing an option sine angle feature

SINE PLATE
Precision angular positioning of up to 45° for profile (taper) grinding.

MAGNETIC CHUCK Saves time by eliminating the clamp-unclamp cycle and improves accessibility to components.
SHOT PIN OPTION Precision 24 locations (every 15°) of table positioning.
SINE PLATE Precision angular positioning of up to 45° for profile (taper) grinding.

MODEL	ROTARY TABLE	ROTARY TABLE	HOUSING	STANDARD RPM	STANDARD ACCURACY
	DIAMETER	HEIGHT	LENGTH	RANGE	CONCENTRICITY	TABLE TOP
307V	7" (177.8 mm)	5¾" (146.0 mm)	12½" (317.5 mm)	20-90	0.0001"	0.0001"
710V	10" (254.0 mm)	5¾" (146.0 mm)	13½" (343.0 mm)	10-50	0.0001"	0.0001"
712V	12" (304.8 mm)	5¾" (146.0 mm)	13½" (343.0 mm)	10-50	0.0001"	0.0001"
715V	15" (381.0 mm)	6" (152.4 mm)	13½" (343.0 mm)	0-35	0.0001"	0.0002"