Over 900,000 GRR-RIPPERs sold
NEW SafeRip Kit upgrade! The ultimate and complete collection of the Grr-ripper system.
Recommended By
GRR-RIPPER Max
- Triple-Directional Force for Superior Stability: Provides downward, inward, and forward pressure for total control, virtually eliminating kickback and ensuring clean, precise cuts.
- Comprehensive Accessory Kit: This kit includes every Grr-ripper accessory Microjig offers, such as the 1/8" and 1/4" Legs for precision ripping, Handle Bridge, Stabilizing Plate, Adjustable Spacer, Deflector/Connector, and Gravity Heels, delivering unparalleled versatility.
- New SafeRip Kit: Prevents inadvertent blade contact and provides precise leg settings, ensuring safer and quicker setups.
- Extended Warranty for Peace of Mind: Features a limited lifetime warranty on the GREEN GRR-RIP material and an extended 3-year warranty on all parts.
- Built for Versatility: It seamlessly adapts to table saws, router tables, jointers, and band saws, making it an essential tool for any workshop.
- Unmatched Gripping Power with GREEN GRR-RIP: The treaded surface conforms to your workpiece, offering unmatched traction and control over hardwoods, composites, and even aluminum.
What's Included:
- Main body
- 1/2" Leg
- 1/4" Leg
- Center Leg
- Handle
- Balance Support
- Hardware
- All Accessories: Stabilizing Plate, Adjustable Spacer, Deflector / Connector, Handle Bridge Kit, Gravity Heel Kit, 1/8” Leg
or buy separately
★ NEW PRODUCT
GRR-RIPPER
- Triple-Directional Force for Superior Stability: Provides downward, inward, and forward pressure for total control, virtually eliminating kickback and ensuring clean, precise cuts.
- Comprehensive Accessory Kit: This kit includes every Grr-ripper accessory Microjig offers, such as the 1/8" and 1/4" Legs for precision ripping, Handle Bridge, Stabilizing Plate, Adjustable Spacer, Deflector/Connector, and Gravity Heels, delivering unparalleled versatility.
- New SafeRip Kit: Prevents inadvertent blade contact and provides precise leg settings, ensuring safer and quicker setups.
- Extended Warranty for Peace of Mind: Features a limited lifetime warranty on the GREEN GRR-RIP material and an extended 3-year warranty on all parts.
- Built for Versatility: It seamlessly adapts to table saws, router tables, jointers, and band saws, making it an essential tool for any workshop.
- Unmatched Gripping Power with GREEN GRR-RIP: The treaded surface conforms to your workpiece, offering unmatched traction and control over hardwoods, composites, and even aluminum.
100% Satisfaction Guaranteed
- Priority Mail Express: No delays.
- Priority Mail: 1-2 day delay. No delays for local delivery.
- First-Class Package Service: 1-2 day delay.
The world's safest pushblock
The Grr-ripper® Max is an all in one package for ultimate control, precision, and safety. The package includes a Grr-ripper® Max 3D Pushblock, and one of every accessory we make for it. It’s everything you need to experience the full range of functionality that only the Grr-ripper® can offer.
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.
Protect your hands during the entire cut.
- 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. - Green Grr-rip®
Offers incredible traction and control over hardwoods, composites, plastics, and aluminum. This treaded surface conforms to your workpiece, providing superior control and stability.
Virtually eliminate kickback on table saws.
The Grr-ripper's 3-directional force system applies downward, inward, and forward pressure to your workpiece. The three forces stabilize your material from every angle, and keeps both sides of the cut parallel to the blade. This feature prevents the workpiece from straying from the rip fence to virtually eliminate kickback.
Kickback occurs when either side of your 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.
Create your own clamp tracks.
With MatchFit, you're not confined to pre-set clamp positions. Carve out your custom dovetail tracks on any wooden surface, enhancing your hold-down capabilities where you need them most. The Dovetail Track System gives you all the functionality of T-track, in less time and at a fraction of the cost.
Seamless dovetail integration: All MatchFit clamps slide into any 1/2" x 14º dovetail groove, transforming your setup into a unified clamping haven for unmatched efficiency.
Rip without stopping or 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.
Complete precision, control, and safety.
Includes all Grr-ripper Pro upgrades:
- The Adjustable Spacer gives you 54% more gripping surface for larger workpieces and provides clearance for exposed router bits.
- The Stabilizing Plate provides 250% more stabilizing surface and keeps the workpiece locked against the fence. The rear hook pushes the tailend of your workpiece.
The new SafeRip Kit enhances your Grr-ripper's safety features by preventing accidental blade contact with the Center Leg. The SafeRip Kit guides your setup, ensuring the Center Leg is always positioned safely away from the blade.
The 1/8” Leg allows you to rip thin strips down to ⅛”, safely and repeatably. Excellent for edge banding, models, or decorative inlays.
The Gravity Heel Kit provides dynamic sacrificial heels that automatically retract mid-board, and drop down to hook the tail end of the workpiece. The specially material allows them to be cut, providing support to prevent tearout.
The Handle Bridges distribute downward pressure evenly for greater control and safer cuts. You’ll notice the difference.
The Deflector / Connector acts as a barrier between your hands and spinning blades while deflecting chips and debris. It also connects to GRR-RIPPERs equipped with Handle Bridges. Two GRR-RIPPERs means twice the control while working with larger workpieces.
Use it around your whole shop.
Features.
GRR-RIPPER Max
Frequently Bought Together
Tapering Jig
Tapering Jig
GRR-RIP BLOCK Smart Pushblock
GRR-RIP BLOCK Smart Pushblock
FITFINDER 1/2 Gauge
FITFINDER 1/2 Gauge
FITFINDER 1/2 Gauge Upgrade Kit
FITFINDER 1/2 Gauge Upgrade Kit
What people are saying.
The Gripper works as advertised!
Never make a rip cut without it.
Perfect pusher.
An all-time favorite safety item
Grr-ripper Super Fan
Got questions?
Will the GRR-RIPPER work on my table saw?
It will work on any standard table saw with a fence and a blade.
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.
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.
Woodworking's SAFEST Push Block Just Got Better (and cheaper)
GRR-RIPPER Full Instructional Video (2018)
GRR-RIPPER 3D Pushblock Complete (GR-281)
Crossfade Cutting Board - The project that invented the GRR-RIPPER
Specifications.
Parts
- Main body
- 1/2" Leg
- 1/4" Leg
- Center Leg
- Handle
- Balance Support
- Hardware
- All Accessories: SafeRip Kit, Stabilizing Plate, Adjustable Spacer, Deflector / Connector, Handle Bridge Kit, Gravity Heel Kit, 1/8” Leg
Parts
- Main body
- 1/2" Leg
- 1/4" Leg
- Center Leg
- Handle
- Balance Support
- Hardware
- SafeRip Kit NEW
- Stabilizing Plate
- Adjustable Spacer
Parts
- Main Body
- 1/2" Leg
- 1/4" Leg
- Center Leg
- Handle
- Balance Support
- Hardware
- SafeRip Kit NEW
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.
GR-300MAX
GR-200PRO
GR-100+
Designed and made in the USA
Designed the USA. Sourced globally.
Designed the USA. Sourced globally.
Customer Reviews.
Our Story
Family-Owned & Operated
Established 2001.
For beginners and pros alike, Microjig is reimagining an ancient craft and changing the way you work with wood.
Build your projects with more protection, more precision, and more passion. Work safer. Work smarter.
Designed in the USA by Woodworkers
Protecting Users in 37 Countries and Counting
1% Donated toNon-Profits andCharities
It all started in a garage workshop...
Henry was working on an intricate project and was challenged with cutting thin strips on a table saw. His frustration with traditional methods sparked one of the most innovative woodworking tools to come out in decades.
After countless hours and prototypes, the Grr-ripper was born. Henry has continued to innovate, and Microjig now offers multiple unique product lines all over the world.
WOOD Innovate Award
WOOD Innovate Award
Rated 5/5
Rated 4.8/5
Best for Table Saw Safety
#1 Best Overall Push Block
Best High-end Push Block
Best Multifunctional Push Block
Award Winner
Award Winner
