HiTorque Large Bench Mill, Deluxe 

HiTorque Large Bench Mill, Deluxe
  • 1000 watt (1-1/3 hp) brushless DC variable speed drive
  • 3-axis DRO with Bluetooth and 7" tablet display
  • Power head lift system
  • Electrically interlocked spindle lock
  • Tapping mode for reversing taps out
Part Number: 6750
Weight: 412 lb

Price: $4,899.00

In stock
The model 6750 HiTorque Deluxe Large Bench Mill has all the features of the model 6700 HiTorque Large Bench Mill, plus:

* 3-axis digital readout (DRO) with factory-installed magnetic scales, Bluetooth transceiver, and 7" tablet display

* Electrically interlocked spindle lock for easy, safe tool changes

* Power head lift to raise or lower the mill head with the touch of a button

Like the 6700, the 6750 HiTorque Deluxe Large Bench Mill is a significant step up in size, rigidity, and power compared to a mini mill, or even our bench mill. This benchtop mill provides a larger table, more travel, and more horsepower.

A 1000 watt (1-1/3 hp) brushless DC motor provides abundant spindle power and tremendous low-end torque. A simple belt change switches between low range and high range, giving you continuously variable spindle speeds from 80-5000 rpm.

The 29.1" x 7.1" (740 mm x 180 mm) table provides a large work area.

The HiTorque Bench Mill incorporates a true quill and drill press-style handles for easy drilling. A button on the end of each handle reverses the spindle to make tapping easy.

Like our smaller mills, the 6750 HiTorque Large Bench Mill has an R8 spindle for wide tool availability.

The control panel includes a digital spindle speed display. A separate display provides digital position readout for the quill.

A handy magnetic "tool box" on the side of the column provides a convenient place for the drawbar wrench and other frequently used tools.

This mill is a version of the SIEG SX3.5.

WARNING: At more than 350 pounds, you and your buddies can't lift this onto your bench. You will need an engine hoist, fork lift, or other mechanical assist to move this machine.

Chris Chris' Tips
Here's Using the Bluetooth DRO Display.

For more information on the Bluetooth DRO, visit the Bluetooth DRO Package page and the Android Tablet page.

You can compare the specifications for our mills.

WARNING At over 350 pounds, you and your buddies cannot lift this mill out of your vehicle or onto your workbench. You will need an engine hoist, fork lift, or other mechanical assist to move it.

To lift the mill, place a strap under the mill head close to the column and lift by the strap.

Here are data sheets for the machines that we sell.

Here are the user's guides for our machines.

6750 HiTorque Deluxe Large Bench Mill features:

  • Factory-installed 3-axis digital position readout (DRO) with Bluetooth connection and 7" tablet display
  • Power head lift raises or lowers the mill head with the touch of a button
  • Electrically interlocked spindle lock for easy, safe tool changes

Plus all the features of the 6700 HiTorque Large Bench Mill

  • 1000 Watt (1-1/3 hp) brushless DC spindle drive
  • R8 Spindle for wide tool availability
  • NSK brand Japanese-quality spindle bearings
  • 0.001" graduated dials, 0.100" per turn
  • Digital position readout on the quill reads in inches and mm
  • Resume running at last-used spindle speed
  • Tapping mode for backing taps out and for running in reverse direction
  • Solid rectangular column for rigidity
  • Dovetail column maintains head alignment at any height
  • Large 29.1" x 7.1" (740 mm x 180 mm) X-Y table with anodized handwheels
  • E-stop safety power switch
  • Spindle speed display on control panel
  • Spindle fine feed and position lock
  • Fine feed on Z-axis for precise control
  • Adjustable gibs on all dovetail ways
  • Includes R8 to 33JT drill chuck arbor and drill chuck
  • Magnetic "tool zone" on column for storing drawbar wrench
End Milling Capacity 0.8" (20 mm)
Face Milling Capacity 3.0" (75 mm)
Drilling Capacity 1.2" (30 mm)
Table Size 29.1" x 7.1" (740 mm x 180 mm)
T-Slots 3 slots 0.47" (12.0 mm) wide
X-Axis Travel 20.2" (513 mm)
Y-Axis Travel 8.5" (215 mm)
Z-Axis Travel 9.8" (250 mm)
Throat 9.1" (230 mm)
X- and Y-Axis Feed Screws 0.100" (2.54 mm) per rotation
Quill Travel 3.1" (78 mm)
Maximum Spindle to Table 13.4" (340 mm)
Positioning Accuracy 0.0004" (0.010 mm)
Spindle Taper R8
Spindle Motor 1.34 hp (1000 Watts)
Spindle Speed, Low Range 80 - 1500 RPM
Spindle Speed, High Range 280 - 5000 RPM
Power Requirements 120 V 60 Hz 14 Amps
Machine Weight 352 lbs (160 kg)
Base Dimensions (W x D) 11.0" x 20.1" (280 mm x 510 mm)
Mounting Holes Center to Center (W x D) 10.00" x 14.17" (254.0 mm x 360.0 mm)
Overall Dimensions (W x D x H) 37.0" x 30.5" x 36.5" (940 mm x 775 mm x 927 mm)
Crated Weight 412 lbs (187 kg)
Crate Dimensions (W x D x H) 37.5" x 32.7" x 42.0" (952 mm x 831 mm x 1067 mm)
HiTorque Deluxe Large Bench Mill – Left Side Left Side
HiTorque Deluxe Large Bench Mill – Front View Front View
HiTorque Deluxe Large Bench Mill – Power lift controls Power lift controls
HiTorque Deluxe Large Bench Mill - Quill digital readout Quill digital readout
HiTorque Deluxe Large Bench Mill - Electrically interlocked spindle lock Electrically interlocked spindle lock
HiTorque Deluxe Large Bench Mill - Control panel Control panel
HiTorque Deluxe Large Bench Mill - X-axis hand wheel X-axis hand wheel
HiTorque Deluxe Large Bench Mill - Magnetic tool zone Magnetic tool zone

The HiTorque Bench Mill comes with the following:

  • Bench Mill Users Guide
  • 7-inch Android tablet with Bluetooth
  • Multi-V belt and toothed belt
  • One 5/8" drill chuck, R8 arbor, and chuck key
  • Two T-slot nuts
  • Four end wrenches
  • Six hex (Allen) wrenches
  • One spanner wrench
  • Oil can (plastic)

These machines ship by truck because they are simply too heavy and bulky for UPS Parcel Service. We normally ship truck orders a day or two after we receive the order. We add the following shipping cost to your order total:

March 1, 2022 - Recent and unprecedented price increases in truck freight, especially to residential addresses, has required us to increase the cost of our truck freight. We hope the future will see a return to normal and historical costs, but until then freight delivery costs have increased. 

  Local Far West Other Continental US
Delivery to freight terminal (within 50 miles/1 hour) $125 $125 $155
Delivery to commercial address $99 $135 $165
Delivery to school or secured location $99 $175 $195
*Liftgate (added to any above) Incl. + $50 + $50

Delivery to residential address (includes appointment & liftgate)

$99 $175 + $50 = $225 $195 + $50 = $245

"Far West" refers to ten western states: CA, OR, WA, AZ, NV, ID, UT, NM, CO, WY.

"Local" refers to the parts of Southern California served by Hollywood Delivery Service.

For delivery to Alaska, Hawaii, or Puerto Rico, we will check with several trucking companies to get the best price and then call for your approval before we ship.

We ship machines only to the US and Canada.

Canadian Shipments

Truck Freight shipping to Canada involves 3 distinct charges in addition to the product costs. (All amounts are in US Dollars, see the current mid-market exchange rate.)

  1. Canadian Provincial Taxes (GST, PST, HST) depending on which province the shipment is going to. This will be 5% - 15% added to total sales amount depending on province (Canadian Sales Tax).
  2. Hemisphere Customs Brokerage which handles all customs clearance requirements. This is a flat fee of $108 on any shipment.
  3. Truck Freight from Southern California to destination in Canada. This is generally $300-$500 for residential liftgate delivery and appointment for single machine + tooling orders. Delivery to a terminal for pick-up or a commercial location with loading capabilities can reduce this cost substantially.


To get a quotation that includes the shipping costs, add the products you want to the shopping cart and continue the checkout process until you reach the Payment page. On the Payment page, select the Quotation option. We will add the shipping costs and return a complete quotation to you within one business day.


  • Only 1 charge for entire pallet (up to 700 pounds total). The shipping charges shown above cover the cost of shipping the machine and anything else that you purchase with it, including a second (or third) machine, stand, tooling, and accessories. 
  • A "commercial address" has a company name, a public entrance and posted hours of operation. If you do not have a forklift or loading dock at your place of business, you must add the liftgate fee. If you are running a business at your residence without a public entrance and posted company name and hours of operation it is considered a residence and a not commercial address.
  • Schools, colleges, universities, university hospitals, military bases, government facilities and other secured locations are charged a limited access fee that is included in the amounts in the chart above.
  • If you choose Terminal Pickup, and there is not a terminal within 50 miles (or 1 hour), we will confirm with you that you still want Terminal Pickup. Terminals tend to be off highways (usually miltiple intersecting) and industrial centers. Only certain terminal allow pick-up. 
  • Liftgate service is included in the residential delivery fee. The trucking company will call you to schedule the delivery.

Some carriers offer Inside Delivery which gets the machine inside one doorway or into your garage. If you select this we will confirm availability before shipping:

  Local Far West Other Continental US
Inside Delivery

Gets the machine inside 1 threshold (NO stairs, NO gravel, NO tight corners, etc.)

This is simply pushing pallet jack to move crate a little closer to destination or up driveway into garage. NO Uncrating. NO Setup.

Once shipment in transit carrier can not change service or refund charge. CALL IF QUESTIONS...

$50 $75 $75