Gauge Blocks, Pair, Replacement
$21.95 – $45.95
Used with the Seam Phantom to set the proper offset distance before clamping the Guide. Supplied as a pair with all Seam Phantom® packages
- Silver aluminum version for all Original Seam Phantoms® and the Glide Guide
- Red plastic version for Seam Phantom® 2.0 and the Ultra Guide
Related Products

Ultra Guide, 46″
Designed from the ground-up for use with the Seam Phantom® 2.0. This guide provides next-level accuracy when producing superior seams in stone slab material.
This is the guide provided with every new Seam Phantom® 2.0
*Note: This guide will not work with the original Seam Phantom unless you change out the wheels

Metric Screw and Shim Washer
No. 27 & No. 31, Original Seam Phantom attachment screws
Sold as a kit with (4) #27 screws and (4) #31 shim washers
Screws used to attach the Original Seam Phantom to a Makita Grinder or air polisher adapter, and Shim washers used to fine-tune the grinding angle
Not for use with Seam Phantom 2.0

Set Screws
NO. 19. Sold in a pack of 2.
Set Screws for the original black valve bracket used on the original electric Seam Phantoms®
Not for use on Seam Phantom 2.0

Placard Kit
No. 32 & No. 33, Safety Placard Kit
Sold as a kit with (1) #32 Eye Protection placard and (1) #33 GFCI Protection placard
Universal replacement for all Seam Phantoms and Sink BULL.

SL3® 3 Inch Rigid Turbo Abrasive, 150 Grit
3″, rigid backed, turbo abrasive
- 150 grit – Popular replacement turbo for the Seam Phantom®
- Wet use only
- 3 1/8″ actual outside diameter
- Locks into the SL3® Snail Lock Adapter
- Maximum RPM 4000

Glide Guide, 48″
*Note: Does not work with Seam Phantom 2.0

Ball Valve
NO LONGER AVAILABLE
N0. 116, Ball valve for the Original Electric Seam Phantom, Sold individually.

SL3® 3 Inch Rigid Turbo Abrasive, 300 Grit
3″, rigid backed, turbo abrasive
- 300 grit – Popular replacement turbo for the Seam Phantom®
- Wet use only
- 3 1/8″ actual outside diameter
- Locks into the SL3® Snail Lock Adapter
- Maximum RPM 4000