DEWALT POWERSHIFT 6-3/8 Inch Core Drill Stand Kit

Description

Lightweight drill masts twist and shudder when sinking wide diamond barrels, causing segment chatter that shatters diamond bonding. The DEWALT POWERSHIFT 6-3/8 Inch Core Drill Stand Kit anchors firmly to concrete slabs to guide heavy coring passes without mast deflection. Precision rack-and-pinion carriages feed core barrels up to 6.375 inches wide. Loose anchor hold-down bolts will cause carriage bind and destroy core barrels.

Extruded aluminum mast structures mount onto a rigid cast aluminum anchor base supported by four leveling jack screws. The travel carriage moves across precision gear tracks on adjustable composite roller bearings that eliminate mast slop. Reversible feed handles mount to either side of the carriage housing to clear tight wall obstructions. An integrated depth stop gauge ensures repeatable core hole depths across production floor runs.

Precision Core Stand Hardware Data

Rigid aluminum columns stop lateral deflection to prevent expensive diamond segment loss during deep coring runs. Smooth rack-and-pinion feed handles provide controlled downforce through steel-reinforced slabs.

• 6.375-inch core bit clearance accommodates large commercial plumbing and mechanical pipe sleeves
• Extruded aluminum column stops carriage deflection under heavy downward feed pressure
• Four leveling jack screws stabilize the anchor plate across uneven rough-poured concrete
• Reversible carriage feed handle allows left or right mounting for tight corner access
• Integrated depth adjustment collar establishes precise core cut limits on floor slabs
• Quick-mount motor interface plate secures the POWERSHIFT drill motor in under fifteen seconds
• Cast anchor base features dedicated anchor slots and vacuum gasket mounting channels

Structural Load Bench Telemetry

Load fixtures evaluate mast rigidity and feed gear tooth wear under severe simulated core friction. Applying 220 pounds of downward carriage feed produces less than 0.004 inches of column head deflection across a four-foot reach. Feed handle input requires twelve inch-pounds of hand torque to advance large diamond barrels through aggregate. Sound meters read 64 dBA during manual carriage feed travel. Roller guide bearing tracks exhibit zero measurable wear after one hundred cycles.

Field Service Operational Traps

Failing to tighten base leveling screws induces severe mast vibration that strips feed rack teeth. Hand-drill users boring small wood holes have zero use for this rigid concrete stand. Never advance the core drill carriage without locking the motor clamp plate tight.

• Wash concrete slurry off the carriage roller tracks with fresh water daily.
• Adjust carriage roller eccentricity bolts to eliminate mast play each month.
• Grease the steel rack-and-pinion teeth with water-resistant chassis lube weekly.

Warranty Policy Package Inventory

DEWALT backs this core drill stand with a 3-Year limited commercial warranty. The package contains the core drill mast column, anchor base plate, travel carriage, reversible feed handle, leveling screws, mounting hardware, and instruction manual.