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MI-329M Manual Mill / DRO

MI-329MDRO

$4,699.00
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Bench Milling Machine - Small Shop

MI-329M Bench Milling Machine, 1.5 HP (110/220 Volt)

Precision milling for every shop: Built-in accuracy - ready to cut through projects with precision and power. Solid function and features give you the best operation and ease of use for the price. Great value - combined with optimal milling capacity makes this the best small bench-top milling machine.

OVERVIEW

SMITHY MI-329M MILL

Medium Duty 9” x 32” Gear Drive Mill

Accuracy adding features like square column, hand-scraped, flat dove-tail ways and adjustable gibs improve precision and assure consistent, positive results. Z axis DRO assures accurate depth of cut for precision milling operations. Rotating head, 5” cutting depth and Bridgeport standard cutting and clamping tools add versatility. Smithy’s 2 year warranty and hands on service also adds to the value.

Product Summary:

1.5 HP - 110/220 Volt
Heavy - 762 lbs.
R-8 Tooling - Industry Standard
Z Axis Digital Readout
Accurate - Gib Adjustments
Gear Driven Spindle
Square Column/Flat Dove Tail Ways
Accurate Floating Dials
Excellent FREE Tool Pack
See Features and Specs Tabs for More Product Detail

Warranty Coverage:

2 Years Parts Warranty

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Smithy MIDAS means:

Rugged Design
Quality Built In
Inspected Twice
Best Service Support

The best bench top mill value - for over 25 years!

FEATURES

Bench milling machine for small shop features include:

Gear-drive Spindle - for Power and Torque
Built-In Z Axis Digital Read Out - Optimum accuracy
Electric Powerfeed on X axis (Optional)
110/220V - You choose voltage for your shop
Simple operations
Accurate - Superior Gib Design
Rigid dovetail ways provide stability and increased accuracy

Smithy Quality is Tops: Smithy designs and builds some of the best machines. We pay attention to details, all through the process. Smithy is well-known for it's after sales service and two year warranty. Each machine is inspected twice - before it leaves the factory and before it leaves our warehouse in Ann Arbor, MI to head your way.

Heavy Duty Cast Base and Column	Over 700 lbs. of cast iron provides positive damping effect - offers greater accuracy.
Flat Dove Tail Ways	Supports more weight with better weight distribution.
Hand Scraped Ways	Another plus for greater accuracy.
Adjustable Gibs	Allows for adjustment to assure maximum accuracy.
Square Column	Keeps hill head properly indexed to the table, assuring accuracy.
Gear Driven Spindle	No belts to change. More consistent power conversion and torque.
Easy Dual Lever Speed Adjustment	Easy to select appropriate speeds. Always works at the correct speed.
90 Degree Rotating Head	Set and indicate mill head to accurately mill at angles between 0-90 degrees.
Head Height Adjustment	Simple to move head up and down for faster machine set-up and operations.
1.5 HP 110/220V Spindle Motor	Big power and torque. Cool running 110 volt power assures longer motor life.
5” Cutting Depth on Mill Head	Good runout from min to max depth.
Bridgeport Standard R8 Collet	Industry standard cutting tools and holders are low cost and easy to use.
DRO on Z Axis	Assures accurate milling depth of cut.
Accurate Floating Dials	Calibrated in thousands. Screw pitch = 10 threads per inch.
Long Bed and Work Table	9” x 32” work table offers lots of room for complex or multiple set-ups. Three T-slots for easy fixture set-up.
Bridgeport Standard 5/8” T-Slot	Industry standard clamping/holding accessories are low cost and easy to use.

SPECIFICATIONS

Model	MI-329M	MI-409MZ
Motor Size	1.5 HP	2 HP
Electrical Requirements	110 VAC or 220 VAC (Convertible)	110 VAC or 220 VAC (Convertible)
Amperage	9 Amps @ 220 Volt / 18 Amps @ 110 Volts	9 Amps @ 220 Volt / 18 Amps @ 110 Volts
Table Size	31.5" x 9-3"	40" x 9-3"
X-Axis Travel	22"	25"
Y-Axis Travel	7.25"	7.25"
Quill Travel	5"	5"
Head Travel	15"	15"
Mill Column Construction	Square with Adjustable Dovetail Ways	Square with Adjustable Dovetail Ways
X & Y Axis Construction	Adjustable Dovetail Ways	Adjustable Dovetail Ways
Headstock Lubrication	Oil Bath Reservoir & Site Gauge	Oil Bath Reservoir & Site Gauge
Spindle Speeds	95, 175, 310, 450, 850, 1500	95, 175, 310, 450, 850, 1500
Spindle Taper	R8	R8
Spindle Center To Column	9.5"	10"
Spindle Nose To Table Distance	2.5" to 18.25"	2.5" to 16.5"
Digital Position Readout On Quill	Standard	Standard
Powerfeed (X-Axis)	Optional	Standard
Powerfeed Z-Axis (Spindle)	N/A	Standard
Automatic Tapping Cycle	N/A	Standard

ELECTRICAL SPECIFICATIONS

Model	MI-329M	MI-409MZ
Power Requirements	110V/220VAC, Single Phase (Convertible)	110V/220VAC, Single Phase (Convertible)
Plug	6-15P 220 Volt (supplied), 5-15P 110 Volt (not supplied)	6-15P 220 Volt (supplied), 5-15P 110 Volt (not supplied)
Outlet (Not Included)	5-15R for 110 VAC, 6-15R for 220 VAC	5-15R for 110 VAC, 6-15R for 220 VAC
Motor Type	Induction Type A/C	Induction Type A/C
Motor Power	1.5 HP	2 HP
Motor Amp Draw	18 Amps @ 110 VAC / 9 Amps @ 220 VAC	18 Amps @ 110 VAC / 9 Amps @ 220 VAC

MECHANICAL SPECIFICATIONS

Model	MI-329M	MI-409MZ
Spindle Speed Control	Mechanical	Mechanical
Number Of Speeds	6	6
Available Speed	95, 175, 310, 450, 850, 1500	95, 175, 310, 450, 850, 1500
Longitudinal Travel	22"	30"
Cross Travel	7.25"	7.25"
Quill Travel	5"	5"
Spindle Taper	R8	R8
T-Slot Size	5/8"	5/8"
Draw Rod Size	7/16" x 20	7/16" x 20
Drill Chuck / Arbor	Included 1/2" Drill Chuck on an R8 Arbor	Included 5/8" Drill Chuck on an R8 Arbor
Mill Head Rotation	90 Degrees Left of Right	45 Degrees Left of Right
Mill Head Lubrication	Oil Bath with Reservoir and Site Gauge	Oil Bath with Reservoir and Site Gauge
Dial Calibrations	.001"	.001"
Mill Feed	Both Coarse and Fine Feed	Both Coarse and Fine Feed
Powerfeed X-Axis	Optional	Standard
Powerfeed Z-Axis (Spindle)	N/A