3″ Rapid Z™-DRUM – Fine
$321.95
A 3″ diameter vacuum brazed drum wheel, specifically designed for use with the Sink BULL™. Available in two grits with a top bearing to ride along the template. The coarse grit cleans up the rough surface left by the Rapid Z™-CUT and the fine grit further smooths the surface leaving it ready to polish. This is the only vacuum brazed drum wheel with reversible and replaceable drums. The height matches the Rapid Z™-CUT so height adjustments on the Sink BULL are not required between bits. It is center water feed compatible (note: the Sink BULL™ does not use center water feed).
- Fits 5/8-11 arbor threads (M14 version available)
- Reversible, and replaceable diamond abrasive drum
- Height matched to the Rapid Z™-CUT
- Center water feed compatible
- Maximum RPM 8500
- Coarse grit = approximately 30/40 grit
- Fine Grit = approximately 120/150 grit
Related Products
Hose Assembly
No. 115. Hose assembly for Seam Phantom® & Sink BULL™
Sold as a complete 6′ assembly with a brass threaded male fitting to attach to the valve and a brass female garden hose fitting on the opposite end. All hose assemblies will be supplied with a straight fitting to attach to the valve instead of the old 45 degree fitting.
For use on all Electric Seam Phantoms® that require external water feed plus the Sink BULL™.
Sink BULL™ Height Adjustment Handle Kit
Replacement Sink BULL™ height adjustment handle includes bolt and washer.
- Universal replacement for Sink BULL and Sink BULL LT
- Sold as a kit
Rapid Z™-CUT Blade Spacer
No. 111, Blade spacer, Sold Individually
This is the spacer between the blades on a Rapid Z™-CUT
13 required for the Rapid Z™-CUT with top bearing
17 required for the Rapid Z™-CUT NO bearing
3″ Rapid Z™-CUT Inner Ring
No 105, Inner bearing ring
Inner ring that is pressed onto the template follower bearing on a Rapid Z™-CUT
Bearing sold separately
3″ Rapid Z™-CUT without Bearing
The Rapid Z™-CUT without a bearing is used for fast free-hand shaping or can be adapted for CNC use. The blades can be rearranged to minimize “apple coring” and they can be replaced easily. It’s also center water feed compatible.
- Fits 5/8-11 arbor threads (M14 version available)
- Center water feed
- Maximum RPM 12,000
- Uses 17 replacement blades
Click Here to Watch Our Sink BULL™ & Rapid Z™ Video!
Sink BULL™ – Replacement Grips
Replacement Grip Sets for all Sink BULLs™. These will replace the older, bicycle style, grip on the ORIGINAL Sink BULL as well as the newer Sink BULL™ LT.
- USA made grip
- Sold as a pair complete with hardware
- Longer Screw for Original Sink BULL
- Shorter Screw for Sink BULL LT
Rapid-Z™ Bolt and Washer Kit
No. 21 & No. 22 Bolt Kit for Rapid Z™-CUT and Rapid Z™-DRUM
Sold as a kit with (1) #21 bolt and (1) #22 washer
Used to retain the blades and drum wheels on the Rapid Z™-CUT and Rapid Z™-DRUMS
Rapid Z™-CUT Cap
No. 103, Cap for Rapid Z™-CUT
Retains the blades on the Rapid Z™-CUT. Works on Rapid Z™-CUT with and without a template follower bearing



