Daisy
Last Updated: Feb 7, 2026
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| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BLUEROCK Tools | 7.20 | ❌ | ❌ | ❌ |
BLUEROCK Model 4Z1 Handheld Core Drill for Concrete, Asphalt, Cement, Rebar reinforcement, Brick and Stone
110V Motor & Dual Speed: 2100rpm/950rpm
Portable Handheld Unit (Can be used in optional stand, not included)
New improved water hose assembly with metal fittings and hardware for "wet" drilling
Removable shoulder rest stock, locking trigger on/off switch, carrying case, extra brushes, operation manual included
Integrated Vertical and Horizontal drilling fluid bubble levels for precise drilling
Industry Standard 1-1/4" Threaded spindle end fits Bluerock brand wet type diamond core bits
DRILL BIT PICTURED IS NOT INCLUDED
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BLUEROCK Tools | 7.21 | ❌ | ❌ | ❌ |
Model Z1S Fits BLUEROCK Model 4Z1 Handheld Core Drill
This stand collar also fits Weka models: DK12, DK13, DK16. Husqvarna DM230, DM540i, DM230, DM200, eDiamond, Shibuya HH1531, RH1532 CB515, Hycon
Overall height is 32", with a travel of 20"
The base of the stand is 8.5" x 6.5"
The collar size is 60mm or 2-23/64"
Bluerock Tools Brand rig stand
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BLUEROCK Tools | 7.21 | ❌ | ❌ | ❌ |
BLUEROCK RB1 Rolling Base Upgrade for 4" Z1WS, 8" Z1, 10" Z1
Base Measures: 13.5"x10" (standard base measures 8.5"x7")
This base is more robust, wider and longer than the standard base and has convenient tilt and roll wheels
Total Dimension with wheels: 14.5"x14.5" (The standard Z1 base pictured is shown for scale and not included in this listing)
Includes Base, 2 Wheels, 2 Pillar mounting bolts and 4 Corner Leveling Bolts Unbolt your standard Z1 base from your the pillar and install this larger base
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BLUEROCK Tools | 7.21 | ❌ | ❌ | ❌ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BLUEROCK Tools | 7.21 | ❌ | ❌ | ❌ |
Mounting collar fits WEKA handheld drill models: DK12, DK13, DK16
Model Z1SRB stand with wheels for easy portability
BLUEROCK Tools Brand
Overall height is 32", with a travel of 20" The base of the stand measures 13.5" x 10"
7" Diameter Max Drilling Capacity (3.75" of clearance from center to front base edge)
Drill press handle is left and right side interchangeable quickly with no tools
Top large threaded bolt for optional binding/bracing against a ceiling or opposing wall
Corner leveling bolts for fine drilling angle adjustments
Can be anchored to the floor, wall or ceiling for faster safer and more efficient core drilling
Drill stand only no drill or core bits are included
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BLUEROCK Tools | 7.21 | ❌ | ❌ | ❌ |
Concrete Core Drill Rig Stand by BLUEROCK Tools fits Hycon HCD25-100 HCD50-200
This is a core drill anchoring stand with a very large and stable 13.5"x10" rolling base by BLUEROCK Tools. Overall height is 32", with a travel of 20"
DRILL STAND ONLY INCLUDED. Last photo shows our Bluerock model 4Z1RB core drill package deal with 1"-4" Wet Diamond core bits to show how a handheld portable drill and 15" bit length would mount up on this rig. The front grab handle is removed from the drill and the stand collar is clamped down on the drill head as shown. None if these extra items are included. Only the stand. Contact us with any questions.
Overall height is 32", with a travel of 20" The base of the stand measures 13.5" x 10"
7" Diameter Max Drilling Capacity (3.75" of clearance from center to front base edge)
Drill press handle is left and right side interchangeable quickly with no tools
Top large threaded bolt for optional binding/bracing against a ceiling or opposing wall
Corner leveling bolts for fine drilling angle adjustments
Can be anchored to the floor, wall or ceiling for faster safer and more efficient core drilling
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BLUEROCK Tools | 7.21 | ❌ | ❌ | ❌ |
Model Z1SRB Fits BLUEROCK Model 4Z1 Core Drill
BLUEROCK Tools Brand
Overall height is 32", with a travel of 20"
The base of the stand is 13.5" x 10"
The collar size is 2 23/64"
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Bluerock | 7 |
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