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GRR-Ripper® GR-100 3D Push Block System with Gravity Heel Kit

Safer and more precise than conventional push blocks—package includes Gravity Heel Kit to securely hook the edge of your work.

Item #
65975
Rating:
90% of 100

The GRR-Ripper is a precision-guidance 3D Push Block System designed to feed wood on a table saw more safely than you can with your hands alone, and more accurately than with conventional push blocks. The result is cleaner cuts and the ability to cut smaller workpieces. With its 3-Directional control, it gives you downward, forward, and lateral pressure on the stock for maximum control. The GRR-Ripper's patented design essentially acts as a blade guard that travels with your hand, rather than being fixed to the back of the table saw, or hovering above it. Aside from the enhanced safety, you get a more secure hold, less vibration and better cuts.


Features:

  • Secure hold reduces vibration, resulting in cleaner cuts
  • Acts as a moving blade guard between your hands and the cutting edge
  • Grooved, non-slip pads hold the material securely
  • Attachment kit (sold separately) consists of additional spacer and stabilizing accessory plate for extra control - ideal for narrow ripping.
  • Micro jig Handle Bridge (sold separately) provides four contact points to apply more downward pressure across the entire width of the Micro Jig GRR-Ripper's body for better control. Also includes replaceable push foot.
  • Included 120-minute instructional DVD covers over 30 applications of the Micro Jig GRR-Ripper System on four different machines: table saw, router, jointer and band saw

Package includes the Grr-Ripper Gravity Heel Kit for a positive feed on large, heavy stock!

The Gravity Heel Kit provides a positive hook that grips the end of your board, ideal when you need additional support for feeding hard or heavy stock through your table saw, bandsaw or router table. The heel drops down automatically, aided only by gravity, and retracts when placed in the middle of the board. The Gravity Heel can also be adjusted laterally to provide backup support when you wish to prevent grain blowout. Simply saw through the heel to provide zero-clearance support. Five sacrificial heels are included, plus two heel spacers and mounting hardware.


Features:

  • Fully adjustable for stock thicknesses from 0-1''
  • Easy to use with two push blocks and the leapfrog method; heels grab the tail end of your board and automatically retract mid-board
  • Increases control and stability when feeding long or short stock—provides extra support to help feed stock and prevent blow out

  • (1) GRR-Ripper® GR-100 3D Push Block System
  • (5) Grr-Ripper Gravity Heels
  • (2) Heel Spacers
  • (2) Tool-Free Knobs
  • (2) T-Bolts
  • (2) Springs
  • (1) Instructional DVD
More Information
Brand Micro Jig
Manufacturer Part Number 62689 & 55925
Weight 2.3500
Tech Spec
  • Includes Rockler Items: #62689 and #55925
Discountable No
4.5 / 5.0
15 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
10
3
2
0
0
Best ever push block I ever used.
Best push block ever. Wish they costed less would buy more.
January 6, 2020
Purchased
2 months ago
Woodworking Experience:
Intermediate
Works as advertised.
January 4, 2020
Purchased
2 months ago
Woodworking Experience:
Intermediate
GR-100 3D w/ Heel Kit
Just put it together and I am very impressed. Very well made and it fits great. Have not tried it yet but have no doubt it will work fine. I got on line and went through the assembly video. That made assembly a piece of cake.
December 27, 2019
Purchased
2 months ago
Woodworking Experience:
Beginner
Feeling much safer!
Liking the GRR-Ripper...feels solid with no slipping and solid on the table saw. Wondering how I did without this for so long
December 21, 2019
Purchased
2 months ago
Woodworking Experience:
Intermediate
This tool makes life safer and easier
Safety is #1 priority and this push block does it right.
December 14, 2019
Purchased
2 months ago
Woodworking Experience:
Intermediate
Awesome - works as advertised
December 13, 2019
Purchased
2 months ago
GRR
Works well for cutting thin strips. Bought two so I can cut longer pieces.
December 2, 2019
Purchased
3 months ago
Woodworking Experience:
Intermediate
Great safety product
The GRR-Ripper keeps my hands away from my table saw blade. My kit came with a green adjustment know missing the brass bushing. Contacted customer service and received a replacement in the mail within the week. Great customer service.
December 1, 2019
Purchased
3 months ago
Woodworking Experience:
Beginner
I like it just fine
I had already gotten one several months ago and i new that I liked it. I also came to realize that there are a lot of situations where you really need two. the gravity heel kit comes in handy too
November 24, 2019
Purchased
3 months ago
Woodworking Experience:
Beginner
Finger Saver
I've got to recommend this product for safety issues if nothing else.
I would like to see a small mirror attached to the front of it, angled downward for reassurance of clearance.
Until i accidentally destroy it, I'll used in on multiple tools in my little shop.
November 15, 2019
Purchased
3 months ago
Woodworking Experience:
Intermediate
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Why did you choose this?
Rockler Store
Safety on narrow parts being ripped.
Kenneth H on Dec 25, 2019
For to not lose my fingers.
Jordan L on Dec 17, 2019
Safety on narrow parts being ripped.
Kenneth H on Dec 25, 2019
have one want 2.<br />that will make it even easier.
DAN C on Dec 19, 2019
For to not lose my fingers.
Jordan L on Dec 17, 2019
Price
Clayton on Dec 15, 2019
gift want
Darlene I on Dec 13, 2019
safety issues, keep steady for clean cut
Burton K on Dec 12, 2019
Christmas gift for my son in law. His wish list.
Eileen M on Dec 5, 2019
Christmas Girt
John W on Dec 2, 2019
gift
Gerald R on Dec 2, 2019
needed safe push block
LarryW on Nov 30, 2019
Great safety item for table saw operations
Mark R on Nov 29, 2019
Safety is my first concern at home and at school while teaching.
Trish H on Nov 28, 2019
Saw it on YouTube video.
Daniel C on Nov 23, 2019
I know too many people who have lost a finger or two from getting too close...
Lee on Nov 23, 2019
The Grrripper seems to be recommended by everyone online.
Gregory M on Nov 23, 2019
Have one need two and was on sale
Roderick A on Nov 21, 2019
Everybody else uses it. It is considered to be one of the best commercial push blocks.
John A on Nov 21, 2019
It works with my GRR-Ripper GR-100 Angle Jig
john y on Nov 17, 2019
Black Friday special - got the heel kit for free with the basic block system.
David E H on Nov 17, 2019
Needed for protection
Mark S on Nov 13, 2019
I value my fingers!
William H on Nov 13, 2019
First, I wanted one for the safety (I'm about to start Christmas projects) but also because it is on sale AND with the heel kit as an added bonus. Sounds like a win-win situation to me!
Greg B on Nov 13, 2019
everyone should use this . already have 2 for myself and buying one for a friend who already has lost 2 fingers.
Ed H on Nov 9, 2019
because of discounted price
NICHOLAS Z on Nov 7, 2019
for safety on the table saw
David W on Nov 5, 2019
Working alone in the shop makes safety a top priority. This helps.
Dave on Nov 1, 2019
I've wanted one for a long time. I broke down today and purchased one. Also, I like Rockler.
Larry M on Oct 25, 2019
have one want 2.<br />that will make it even easier.
DAN C on Dec 19, 2019
Price
Clayton on Dec 15, 2019