---
title: "Ritter R46 – 46 Spindle Double Row Line Boring Machine"
description: "32mm Spindle Centers  	10mm Bored Collets  	(24) Right Hand, (22) Left Hand  	4″-24″ Centers Between Rows  	Digital Readout Front Head Position Display  	Precision Linear Head Ways  	(3) Quick Set Drill Head Position Stops  	Rear Drill Row Nesting  	48″ Back Fence with (2) Stops  	(2) Air Index Pins  	(2) Position Drill Depth Stop Turret  	30″ X 48″ Work Table Surface  	Wired 3-Phase 240/480 Volt, 60 Hz.  	Foot Actuated Boring Cycle  	Tooling Not Included  	Crated Dimensions: 54″ X 54″ X 76″ and 1,341 Lbs  	Designed and Manufactured in the USA   Additional options for this machine include:   	H259 – Digital Rear Head Location Display  	H906 –  Quick Change Drill Chucks  	U4662 – Additional Fence Stops  	U4680 – Air/Oil Table Feed"
url: https://360degreemachinery.com/product/ritter-r46-46-spindle-double-row-line-boring-machine/
date: 2020-11-28
modified: 2026-02-09
author: "BRYAN FREESE"
image: https://360degreemachinery.com/wp-content/uploads/2020/11/ritter-r46-46-spindle-double-row-line-boring-machine.jpg
type: product
lang: en
---

# Ritter R46 – 46 Spindle Double Row Line Boring Machine