MaxxMacro® (System 3R) Manual Chuck Premium Locking Screw Replacement 1 © MAXXTOOLING

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SKU: MM-MCRPX001
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MaxxMacro

MaxxMacro® Manual Chuck Premium Locking Screw Replacement

Regular price £57.00 GBP Sale

MaxxMacro Manual Chuck Premium Locking Screw Replacement comes fully assembled and ready to use. Replacement MaxxMacro manual chucks with Allen. MaxxDesign Exclusive Features: Durable replacement locking screw for...
Availablity: In Stock
Availablity: In Stock

£57.00
Replacement

MaxxMacro Manual Chuck Premium Locking Screw Replacement comes fully assembled and ready to use. Replacement MaxxMacro manual chucks with Allen.

MaxxDesign Exclusive Features:

  • Durable replacement locking screw for MaxxMacro chucks.
  • Upgrade available for OEM chucks to reduce screw breakage.

Product Specifics

  • Included Items: O'ring
  • Compatible with:
    MaxxMacro® (System 3R) 54 600.23RS Manual Chuck with Flange WEDM Rust Proof 1

    MaxxMacro® 54 600.23RS Manual Chuck with Flange WEDM Rust Proof

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    [MM-MC54R023] ,
    MaxxMacro® (System 3R) 54 600.24RS Manual Chuck WEDM Rust Proof 1

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    [MM-MC54R024] ,
    MaxxMacro® (System 3R) 54 Manual Angle Adapter Horizontal 90 Degree WEDM Rust Proof 1

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    MaxxMacro® (System 3R) 54 610.21-S Manual Chuck with Mounting Plate CNC Manual 1

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    [MM-MCMPS001] ,
    MaxxMacro® (System 3R) 54 600.24-S Manual Chuck with Adjustable Base 1

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    [MM-MCMPS002] ,
    MaxxMacro® 70 600.24-4RS Low Profile Manual Chuck WEDM Rust Proof

    MaxxMacro® 70 600.24-4RS Low Profile Manual Chuck WEDM Rust Proof

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    MaxxMacro® 70 600.24-4RS Low Profile Manual Chuck WEDM Rust Proof
    [MM-MK70R000] ,
    MaxxMacro (System 3R) 70 Low Profile Manual Chuck with Mounting Plate 2

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    MaxxMacro® 70 Low Profile Manual Chuck with Mounting Plate
    [MM-MKMPS002] ,
    MaxxMacro (System 3R) 70 610.21 Low Profile Manual Chuck with Mounting Plate CNC 2

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    [MM-MKMPS001] ,
    MaxxMacro (System 3R) 70 Multi 3 Manual Chuck Precision Rail 2

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    [MM-MKR1S003] ,
    MaxxMacro® (System 3R) 54 Manual Angle Adapter Horizontal 90-Degree Adapter WEDM Rust Proof 1

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    MaxxMacro® 54 Manual Angle Adapter Chuck Horizontal 90-Degree WEDM Rust Proof
    [MM-MC90R002] ,
    MaxxMacro® (System 3R) 70 Twin Manual Angle Adapter Horizontal 90-Degree Adapter 1

    MaxxMacro® 70 Twin Manual Angle Adapter Chuck Horizontal 90-Degree

    Regular price £2,154.00 GBP
    MaxxMacro® 70 Twin Manual Angle Adapter Chuck Horizontal 90-Degree
    [MM-MC90S003] ,
    MaxxMacro® (System 3R) 70 Twin Manual Angle Adapter Horizontal 90-Degree Adapter WEDM Rust Proof 1

    MaxxMacro® 70 Twin Manual Angle Adapter Chuck Horizontal 90-Degree WEDM Rust Proof

    Regular price £2,657.00 GBP
    MaxxMacro® 70 Twin Manual Angle Adapter Chuck Horizontal 90-Degree WEDM Rust Proof
    [MM-MC90R003] ,
    MaxxMacro® (System 3R) 54 Manual Angle Adapter Horizontal 90-Degree Adapter 1

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    Regular price £1,033.00 GBP
    MaxxMacro® 54 Manual Angle Adapter Chuck Horizontal 90-Degree
    [MM-MC90S001] ,
    MaxxMacro® (System 3R) 54 Manual Angle Adapter Horizontal 90-Degree Adapter 6" with 70 Performance Pallet 1

    MaxxMacro® 54 Manual Angle Adapter Chuck Horizontal 90-Degree 6" with 70 Performance Pallet

    Regular price £1,468.00 GBP
    MaxxMacro® 54 Manual Angle Adapter Chuck Horizontal 90-Degree 6" with 70 Performance Pallet
    [MM-MC90S006] ,
    MaxxMacro® (System 3R) 70 Low Profile Manual Chuck Angle Adapter Horizontal 90-Degree Adapter WEDM Rust Proof 1

    MaxxMacro® 70 Low Profile Manual Angle Adapter Chuck Horizontal 90-Degree WEDM Rust Proof

    Regular price £1,552.00 GBP
    MaxxMacro® 70 Low Profile Manual Angle Adapter Chuck Horizontal 90-Degree WEDM Rust Proof
    [MM-MK90W001] ,
    MaxxMacro (System 3R) 70 Low Profile Manual Chuck Angle Adapter WEDM Rust Proof 2

    MaxxMacro® 70 Low Profile Manual Angle Adapter Chuck WEDM Rust Proof

    Regular price £1,785.00 GBP
    MaxxMacro® 70 Low Profile Manual Angle Adapter Chuck WEDM Rust Proof
    [MM-MKVER001] ,
    MaxxMacro® (System 3R) 54 Aluminum Manual Chuck Horizontal Extension 6"

    MaxxMacro® 54 Aluminum Manual Chuck Horizontal Extension 6"

    Regular price £953.00 GBP
    MaxxMacro® 54 Aluminum Manual Chuck Horizontal Extension 6"
    [MM-MCHEA006] ,
    MaxxMacro® (System 3R) 54 Aluminum Manual Chuck Horizontal Extension 10"

    MaxxMacro® 54 Aluminum Manual Chuck Horizontal Extension 10"

    Regular price £1,269.00 GBP
    MaxxMacro® 54 Aluminum Manual Chuck Horizontal Extension 10"
    [MM-MCHEA010] ,
    MaxxMacro® (System 3R) 54 Aluminum Manual Chuck Horizontal Extension 12"

    MaxxMacro® 54 Aluminum Manual Chuck Horizontal Extension 12"

    Regular price £1,500.00 GBP
    MaxxMacro® 54 Aluminum Manual Chuck Horizontal Extension 12"
    [MM-MCHEA012] ,
    MaxxMacro® (System 3R) 54 Aluminum Manual Chuck Horizontal Extension 6.5"

    MaxxMacro® 54 Aluminum Manual Chuck Horizontal Extension 6.5"

    Regular price £885.00 GBP
    MaxxMacro® 54 Aluminum Manual Chuck Horizontal Extension 6.5"
    [MM-MCHEA065] ,
    MaxxMacro® (System 3R) 54 Aluminum Manual Chuck Vertical Extension 6" 1

    MaxxMacro® 54 Aluminum Manual Chuck Vertical Extension 6"

    Regular price £1,230.00 GBP
    MaxxMacro® 54 Aluminum Manual Chuck Vertical Extension 6"
    [MM-MCVEA006] ,
    MaxxMacro® (System 3R) 54 Aluminum 652.2 Manual Chuck Vertical Extension 100mm 1

    MaxxMacro® 54 Aluminum 652.2 Manual Chuck Vertical Extension 100mm

    Regular price £1,309.00 GBP
    MaxxMacro® 54 Aluminum 652.2 Manual Chuck Vertical Extension 100mm
    [MM-MCVEA100] ,
    MaxxMacro (System 3R) 70 Aluminum Low Profile Manual Chuck Extension 6" 2

    MaxxMacro® 70 Aluminum Low Profile Manual Chuck Extension 6"

    Regular price £1,309.00 GBP
    MaxxMacro® 70 Aluminum Low Profile Manual Chuck Extension 6"
    [MM-MKVEA006] ,
    MaxxMacro (System 3R) 70 Aluminum Low Profile Manual Chuck Extension 12" 2

    MaxxMacro® 70 Aluminum Low Profile Manual Chuck Extension 12"

    Regular price £1,397.00 GBP
    MaxxMacro® 70 Aluminum Low Profile Manual Chuck Extension 12"
    [MM-MKVEA012] ,
    MaxxMacro® (System 3R) 54 Aluminum 90476.01 Manual Vertical Extension 200mm

    MaxxMacro® 54 Aluminum 90476.01 Manual Vertical Extension 200mm

    Regular price £1,468.00 GBP
    MaxxMacro® 54 Aluminum 90476.01 Manual Vertical Extension 200mm
    [MM-MCVEA200] ,
    MaxxMacro® (System 3R) 54 Aluminum 90476.01 Manual Vertical Extension 250mm

    MaxxMacro® 54 Aluminum 90476.01 Manual Vertical Extension 250mm

    Regular price £1,706.00 GBP
    MaxxMacro® 54 Aluminum 90476.01 Manual Vertical Extension 250mm
    [MM-MCVEA250]

Product Details

  Product Name MaxxMacro® Manual Chuck Premium Locking Screw Replacement
  SKU/Part Number MM-MCRPX001 [Old SKU: MX-MCSR1]
  System MaxxMacro  (System 3R 100% Cross-Compatible)
  System Repeatability 0.002mm
  Weight 0.009 kg | 0.02 lb

Returns Policy

You may return most new, unused items within 30 days of delivery for a refund. There is a 20% restock fee if the item is returned due to customer error. The customer is responsible for the return shipping costs if the return is a result of your error (Not if received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

International shipments it is the customers responsibility to determine if there are any taxes or import duties payable and to make arrangements to clear and pay these fees if applicable.
What O-ring size is recommended for the bottom air supply ports of the MaxxMacro 70 chuck (MM-PKLPR000)?

For the bottom air-supply ports of the MaxxMacro (System 3R OEM 100% cross-compatible) 70 chuck (MM-PKLPR000), use an AS568-104 O-ring in NBR (nitrile), 70 Shore A, or an approved equivalent.

The nominal dimensions are 2.84 mm inside diameter × 2.62 mm cross-section, with an 8.08 mm outside diameter.

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Does MaxxTooling offer soft jaws for self-centering vises?

Yes. Soft jaws and other jaw types are available for MaxxTooling self-centering vises.

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What is the difference between hard and soft vise jaws?

MaxxVise Hard jaws are manufactured from hardened tool steel, featuring precision-ground flat surfaces or aggressive serrated teeth. They are designed for first-operation roughing cycles on raw bar stock, billets, and castings, where maximum holding grip and wear resistance are required. While hard jaws withstand aggressive cutting forces without deforming, their hardened serrations indent the workpiece material and leave visible clamping marks on finished surfaces.

MaxxVise Soft jaws are unhardened blanks typically machined from aluminum. Machinists mill custom pockets, steps, or curved contours directly into the soft jaw faces to match the exact geometry of a partially machined part during second-operation work. This customized contact distributes clamping pressure across delicate or contoured surfaces, preventing surface indentation, damping vibration, and providing precise part relocation relative to the machine spindle.

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