
GRR-RIPPER 100AIR 3D Pushblock

GRR-RIPPER 100AIR 3D Pushblock
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GRR-RIPPER 200AIR 3D Pushblock
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GRR-RIPPER 200AIR 3D Pushblock

GRR-RIPPER 300AIR 3D Pushblock

GRR-RIPPER 300AIR 3D Pushblock

GRR-RIPPER GRR-RIP ReNew Accessory

GRR-RIPPER GRR-RIP ReNew Accessory

MATCHFIT Reversed Dovetail Bit

MATCHFIT Reversed Dovetail Bit

Sauter Pivoting Router Lift

Sauter Pivoting Router Lift

Ultimate Router System

Ultimate Router System

GRR-RIPPER ReSaw Riser Accessory

GRR-RIPPER ReSaw Riser Accessory

FitFinder 1 1/4" Wave Decorative Jointing Bit (1/2" Shank)

FitFinder 1 1/4" Wave Decorative Jointing Bit (1/2" Shank)

Fitfinder Wave Reversible Glue Joint Bit (1/2" Shank)

Fitfinder Wave Reversible Glue Joint Bit (1/2" Shank)

FitFinder 3/4" Wave Decorative Jointing Bit (1/4" Shank)

FitFinder 3/4" Wave Decorative Jointing Bit (1/4" Shank)
The Beginning
All New Features
The X-AIR Heels on every leg are built-in, auto-deploying heels that flex out of the way mid-cut and snap into place at the tail end for total control. Nothing to attach, nothing to lose.

The SafeRip Center Tunnel is a new passage through the Center Leg allows the blade to pass safely while keeping pressure on both sides of the cut. The included SafeRip Cursor protects the leg and guides your setup.

Organized and ready for action.
Custom Systainer³ Storage System – The 25th Anniversary Ultra '25 package comes in a custom printed Combi M287 Systainer³, perfect for keeping both GRR-RIPPER AIR units and all accessories organized, portable, and protected. Everything in its place, ready to roll from your shop to the jobsite.
The ULTRA ’25 adapts instantly. Think of it as an all-shop safety system: table saw, router table, jointer, bandsaw. X-AIR Heels give you grab-and-go simplicity, while Gravity Heels shine when you need dialed-in adjustability. Together, they redefine how one pushblock can master every machine in the shop.
The world's safest pushblock
The GRR-RIPPER® 100 AIR is our 3D Pushblock®
GRR-RIPPER AIR 100

The GRR-RIPPER® 100 AIR is our 3D Pushblock at its essentials: three directions of force — downward, inward, forward — that virtually eliminate kickback, Green GRR-RIP material no other push block's grip comes close to, and new compressible X-AIR HEELS that adapt and grip through the cut. Over 1,000,000 GRR-RIPPERs sold.
The world's safest pushblock
The GRR-RIPPER® 200 AIR is our 3D Pushblock®
GRR-RIPPER AIR 200

The GRR-RIPPER® 200 AIR takes the world's safest pushblock and adds reach: the Adjustable Spacer grows the gripping surface by 54% and adds an inch of cutting width, while the Stabilizing Plate brings 250% more stabilizing surface for total command of small, narrow stock. And the SafeRip Kit keeps the Center Leg positioned safely away from the blade — on every setup, every cut.
The world's safest pushblock
The GRR-RIPPER® 300 AIR is our 3D Pushblock®
GRR-RIPPER AIR 300

Our 3D Pushblock with everything. The GRR-RIPPER with Adjustable Spacer and Stabilizing Plate from the GR200 AIR and all four of our GRR-RIPPER Accessories; 1/8" leg, Gravity Heels, Handle Bridge and Deflector/Connector- one box, nothing left to add except a second GR300 AIR.
The world's safest pushblock
Grip like day one.®
GRR-RIP ReNew

The GRR-RIP ReNew is the cleaning station that keeps every GRR-RIPPER gripping at full strength. Brush off sawdust one-handed without changing your grip, or wet the pad with alcohol to deep-clean embedded buildup from the Green Grip. It fits most cabinet saws — or mounts anywhere in your shop with a standard MATCHFIT Dovetail Groove. Works with all GRR-RIPPER models. Clean grip is safe grip.

The ReSaw Riser Kit extends your GRR-RIPPER's cut capacity from 2" (50mm) to a full 3-7/8" (98mm) — two riser blocks and the hardware to outfit a pair. The nylon shoulder washer drops into the Balance Support groove for on-in-seconds attachment, flips between two heights, and pairs with the Stabilizer Plate to control narrow stock. The riser block you'd build in the shop — already made for you.
One profile. Both halves.
Glue-ups that align themselves
FitFinder Wave Bits

The FitFinder Wave Reversible Glue Joint Bit cuts both mating halves of a self-aligning wave joint — and the patented FitFinder Center Platform pairs with the 1/2 Gauge to dial in the setup right the first time. Parts lock in line under clamping pressure with 60% more glue surface than a butt joint, giving up just 0.100" of material per cut. Stronger, straighter, and better looking — from cutting boards to doors to stairs.
TEMPLATES. WORKHOLDING. JOINERY.
One bit. A whole World. ®
MATCHFIT Reverse Dovetail Bit

The MATCHFIT Reversed Dovetail Bit cuts a shallow 14° groove in the top of your stock — same 3/8" depth, same setup gauge as the standard dovetail bit. Templates Can be made as thin as 3/8" (9.5mm) thick, clamp heads sit below the surface where your router and sander glide right over, and the same cut can be used to make sliding lids, trays, and drop-leaf supports. One simple bit, a many uses.
SHAPER CAPABILITY. ROUTER-TABLE FOOTPRINT.
Every bit. Every angle.®
Sauter OFL3.0K Pivoting Router Lift

The Sauter OFL3.0 Pivoting Router Lift — exclusively from MicroJig — tilts your existing bits to any angle from –5° to +50°, with snap-in presets at the angles you use most. Straight bits cut chamfers, profile bits multiply into new shapes, and splines land at the exact angle of your staves. Everything a standard lift does, then so much more. Precision German engineering.
SHAPER CAPABILITY. ROUTER-TABLE FOOTPRINT
Every bit. Every angle.®
Ultimate Router System

The Ultimate Router System pairs the Sauter OFL3.0 Pivoting Router lift with JessEm's Mast-R-Fence III — thermally stabilized maple Fences faces, the same warp-proof wood used in Gibson guitar necks — a dead-flat phenolic top, and a vibration-damping steel stand. Engineered together, it holds its zero through every season, for decades. Set it up once, forget maintenance, and rout like the table isn't even a variable. Only at microjig.com.