Diamond Core Drilling Machine, 8in Wet&Dry Concrete Core Drill Rig with Stand, 750RPM Speed,8in Drilling Diameter for Concrete Brick Block Stone

Specification
Product Type:Core Drills
Main Color:Black+Red
Main Material:Steel

Black+Red Product Dimensions
Assembled Length (in.):12.60
Assembled Width (in.):7.50
Assembled Height (in.): 29.50
Product Weight (lbs.): 37.00
Package Size
Length(in.):32.70
Width (in.):14.80
Height (in.):11.20
Weight (lbs.):46.00

Black+Red 1 Product Dimensions
Assembled Length (in.):12.60
Assembled Width (in.):7.50
Assembled Height (in.):33.00
Product Weight (lbs.):41.00
Package Size
Length(in.):35.20
Width (in.):14.90
Height (in.):10.40
Weight (lbs.):49.60

Black+Red 2 Product Dimensions
Assembled Length(in.):12.60
Assembled Width (in.):7.50
Assembled Height (in.): 33.00
Product Weight (lbs.):39.60
Package Size
Length(in.):35.40
Width (in.):14.80
Height (in.):10.60
Weight (lbs.): 49.00

The variable speed control allows operators to adjust the speed based on the material being drilled. and the machine features external thread output arbor sizes (1-1/4" x 7 UNC) for compatibility with a wide range of core bits.

The safety system automatically engages when the drill bit becomes stuck or meets excessive resistance, reducing the risk of damage or injury.

An upgraded one-touch water pipe connector ensures a consistent water supply, while a thickened guide rail reduces machine vibrations for smoother operation.

Whether you're installing air conditioners, kitchen pipes, stair railings, or repairing highways, this machine is built to meet the demands of the job.