GRR-RIPPER Advanced
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GRR-RIPPER Advanced
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GRR-RIPPER

Advanced


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Included in the box:
  • Main body
  • 1/2" Leg
  • 1/4" Leg
  • Center Leg
  • Handle
  • Balance Support
  • Hardware
  • Stabilizing Plate
  • Adjustable Spacer

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popular mechanics winner
Winner, Best Multifunctional Push Block of 2021

The world's safest pushblock

Don’t use a table saw without it.®

The Grr-ripper® Advanced 3D Pushblock offers the same level of precision, safety, and control as the original, but with two additional accessories for even more control. It’s the most Advanced pushblock in the world.

Henry Wang, Microjig Founder

Microjig Founder and inventor, Henry Wang, started out in his garage workshop in the late 90s. Faced with the challenge of cutting thin strips on a table saw, he sought to create a solution to cut small parts safely, accurately, and consistently. After countless engineering hours and dozens of prototypes, the Grr-ripper® pushblock was born.

GRR-RIPPER Advanced

Three directions of force.

Three directions of force provide essential stability for superior precision, safety, and control.

  • Downward pressure stabilizes work piece on a flat surface.
  • Inward pressure against the fence virtually eliminates kickback.
  • Forward pressure feeds stock consistently through the cut to eliminate burning and blade marks.
GRR-RIPPER Advanced

Virtually eliminates kickback on table saws.

Kickback occurs when the workpiece strays from the fence, and gets pinched between the saw blade and the fence. The rear teeth of the blade grab the workpiece, turning it into a dangerous projectile. The only way to avoid kickback is to maintain control of your workpiece through the entire cut.

The Grr-ripper® provides downward and inward pressure, keeping both sides of the cut parallel to the blade. This prevents the workpiece from straying from the rip fence, virtually eliminating kickback.

Rip without stopping and burning.

Using two Grr-rippers allows you to feed long stock continuously without stopping, virtually eliminating burning and blade marks caused by inconsistent feed rate. Parts come off the saw ready to use with little to no additional sanding or planing.

GRR-RIPPER Advanced
GRR-RIPPER Advanced
GRR-RIPPER Advanced
GRR-RIPPER Advanced

GRR-RIPPER Advanced
GRR-RIPPER Advanced
GRR-RIPPER Advanced
GRR-RIPPER Advanced
GRR-RIPPER Advanced
GRR-RIPPER Advanced

Use it around your whole shop.

Over 30+ uses on table saws, router tables, jointers, and band saws.
GRR-RIPPER Advanced

Table Saws

The GRR-RIPPER was built for the table saw. It acts as a moving blade guard, shielding your hands from the saw blade through the entire cut. Right out of the box, the GRR-RIPPER can cut stock down to ¼” x ¼”. Because it provides 3 directions of control, your cuts will be cleaner and more precise.

GRR-RIPPER Advanced

Router Tables

The GRR-RIPPER provides incredible command over your workpiece on the router table. Whether you’re using the fence or freehand routing, its powerful grip controls stock and protects your hands from dangerous spinning bits.

GRR-RIPPER Advanced

Jointers

The GRR-RIPPER’s proprietary Green GRR-RIP material provides all the traction you need to properly flatten stock on the jointer. Because of its powerful grip, you can feed material over the cutter head without having to apply too much downward pressure.  The GRR-RIPPER makes proper face-jointing technique easy, and safe.

GRR-RIPPER Advanced

Band Saws

The GRR-RIPPER's legs and main body maintain a constant 90 degree angle. It can be used on its side which is ideal for resawing on bandsaws. The GRR-RIPPER glides along the table top and applies even pressure against the fence with your hands clear of the blade. Even pressure means less blade drift, resulting in smoother cuts.

Features.

GRR-RIPPER Advanced

Fully Adjustable

  • Center Leg
    Adjusts to varying material widths, allowing you to control both the keeper and off-cut sides of your workpiece through the entire cut.
  • Balance Support
    Adjusts to match material thickness, keeping the GRR-RIPPER® upright and square.

Advanced Upgrades

  • The included Stabilizing Plate provides 250% more stabilizing surface with two additional points of contact.  It keeps the workpiece locked tight to the fence and parallel to the blade, while the optional hook pushes it through the cut from behind.
  • The included Adjustable Spacer gives you 54% more gripping surface for controlling larger workpieces.  Adjustment slots provide clearance for exposed router bits while maintaining a flat edge on the fence.

Ultimate gripping power.

  • GREEN GRR-RIP® gives you incredible traction for easy handling of hardwoods, composites, plastics and aluminum.  Its treaded surface conforms to the workpiece for superior control.
  • Dust and buildup easily wipes off with denatured alcohol. The additional 1" of GREEN GRR-RIP® on the Adjustable Spacer provides even more traction for ADVANCED control.
Balance Support

Thickness adjustment

Center Leg

Width adjustment

Stabilizing Plate

250% more stabilizing surface.

Adjustable Spacer

54% more gripping surface and added clearance.

GREEN GRR-RIP

Reliable traction on all types of workpieces.

GRR-RIPPER AdvancedGRR-RIPPER AdvancedGRR-RIPPER Advanced

Expand your GRR-RIPPER system.

GRR-RIPPER 1/8" Leg Accessory
GRR-RIPPER 1/8" Leg Accessory
GRR-RIPPER 1/8" Leg Accessory
GRR-RIPPER 1/8" Leg Accessory
GRR-RIPPER Gravity Heel Kit
GRR-RIPPER Gravity Heel Kit
GRR-RIPPER Gravity Heel Kit
GRR-RIPPER Gravity Heel Kit
GRR-RIPPER Handle Bridge Kit
GRR-RIPPER Handle Bridge Kit
GRR-RIPPER Handle Bridge Kit
GRR-RIPPER Handle Bridge Kit
GRR-RIPPER Deflector / Connector
GRR-RIPPER Deflector / Connector
GRR-RIPPER Deflector / Connector
GRR-RIPPER Deflector / Connector

Got questions?

Will the GRR-RIPPER trip the sensor on my Sawstop?

No. The plastic material will not trigger the safety mechanism on Sawstop saws.

Can I use the GRR-RIPPER with the blade guard on my table saw?

The GRR-RIPPER passes over the blade so there can’t be anything in the way. Don’t worry, the GRR-RIPPER is your moving blade guard.

Why would I need two GRR-RIPPERs?

We recommend using two GRR-RIPPERs when cutting stock longer than your table saw top.  In order for the GRR-RIPPER to work properly, it needs to be on top of the material, with the material on the table stop.  If you stop feeding material to reposition your GRR-RIPPER, the saw blade will leave blade marks and burning. With two GRR-RIPPERs, you can feed stock continuously using the hand-over-hand method, resulting in better cut quality.

I have missing parts for my GRR-RIPPER, what do I do?

We’re so sorry about that. Please call 1-855-RIP-SAFE (747-7233) or contact us here with the missing parts and the quantity you need.

What is the widest board the GRR-RIPPER will cut on a table saw?

Please click to watch the video for cutting wider stock. Download Instructions

How can I get replacement legs for my GRR-RIPPER?

They’re available for purchase in-store or at an authorized online retailer. Shop Now or Find a Retailer

Where can I buy the GRR-RIPPER in Australia?

Please take a look at our Find a Retailer page and scroll to the bottom and click “International Retailers” to see a list of our Australian dealers near you. Many outside retailers also offer shipping to Australia.

Do I need a GRR-RIPPER in order to use the MICRODIAL?

The MICRODIAL was designed to work with the GRR-RIPPER, but it depends on the cut.  To cut tapers on wide panels, you can help feed the material with your other hand, provided it’s no less than 12” from the blade.  To cut tapers on small or narrow stock, we strongly recommend using GRR-RIPPER(s) to safely feed material through the cut.  This is not only safer, but will give you better results.

Is the GRR-RIPPER OSHA compliant?

Yes. OSHA regulations state that “...​in a workplace, regulations require that unsafe saws be removed from service immediately, push sticks or push blocks be provided at the work place for guiding or pushing material past the blade, and emphasis be placed on the cleanliness around woodworking machinery and, in particular, the effective functioning of guards and prevention of fire hazards. 29 CFR1910.213(s)

See the GRR-RIPPER system in action.

Specifications.

Included in the box
Parts
  • Main body
  • 1/2" Leg
  • 1/4" Leg
  • Center Leg
  • Handle
  • Balance Support
  • Hardware
  • Stabilizing Plate
  • Adjustable Spacer
Parts
Parts
  • Main body
  • 1/2" Leg
  • 1/4" Leg
  • Center Leg
  • Handle
  • Balance Support
  • Hardware
*Promo Product
Weight
2.3lbs
3.9lbs
1.8lbs
Package Dimensions
6.625" x 9.0" x 3.0"
8.5" x 9.0" x 7.0"
6.25" x 8.25" x 2.5"
Cutting Range (Table Saws)
1/4" to 9-1/4" (cutting)
1/8" to 9-1/4" (cutting)
1/4" to 5" (cutting)
Thread
Clamping Range
1/4" to 9-1/4" (cutting)
1/8" to 9-1/4" (cutting)
1/4" to 5" (cutting)
Clamping Pressure
Offsets
Kerf Range (Table Saw)
1/4" to 9-1/4" (cutting)
1/8" to 9-1/4" (cutting)
1/4" to 5" (cutting)
Angle Range
1/4" to 9-1/4" (cutting)
1/8" to 9-1/4" (cutting)
1/4" to 5" (cutting)
Calibration Range
1/4" to 9-1/4" (cutting)
1/8" to 9-1/4" (cutting)
1/4" to 5" (cutting)
Requirements
Compatibility

Compatible with virtually all table saws, router tables, jointers, and band saws.

Brands include but not limited to:
Delta, Powermatic, Bosch, DeWalt, SkilSaw, SawStop, Kobalt, Rigid, Jet, Grizzly, Makita, Craftsman, and more.

Compatible with virtually all table saws, router tables, jointers, and band saws.

Brands include but not limited to:
Delta, Powermatic, Bosch, DeWalt, SkilSaw, SawStop, Kobalt, Rigid, Jet, Grizzly, Makita, Craftsman, and more.

Compatible with virtually all table saws, router tables, jointers, and band saws.

Brands include but not limited to:
Delta, Powermatic, Bosch, DeWalt, SkilSaw, SawStop, Kobalt, Rigid, Jet, Grizzly, Makita, Craftsman, and more.

SKU

GR-200

GR-281

GR-100

UPC
815267010019
815267010835
815267010002
Country of Origin

Designed the USA. Sourced globally.

Designed and made in the USA

Designed the USA. Sourced globally.

Tariff Code
8466.20
8466.20
8466.20
MSRP
PROMO*

Customer Reviews.

Safety for every shop.

Your purchases help support Microjig's safety initiative to donate Grr-rippers to every public high school with a Career Technical Woodworking Program. Our objective is to raise the standards of safety for the next generation and beyond. Thank you. Work Safer. Work Smarter.

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