Precast Products

Diamond Saw Blades
Diamond Core Bits
Hydraulic Core Drill Machines

Diamond Saw Blades


Diamond Saw Blades range from 4" to 48” in Diameter
Manufactured to Your Specifications with Your Application in Mind.
Our Diamond Saw Blades have high concentrations of industrial diamonds for
aggressive cutting results.

One of the most common products we are supplying to the precast industry is:
General Purpose Dry/Wet Cutting Segmented Diamond Blades with 1/2” Diamond Depth!!!
These blades are available in the following sizes:
12” x .125 x 1”  Bore Bushed to 20mm
12” x 125 x 20mm
14” x .125 x 1”  Bore Bushed to 20mm
14” x .125 x 20mm
Blades are offered in excellent cost-saving packages! Give us a call to find out more!

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Diamond Core Bits


Diamond Core Bits range from 2" to 60” in Diameter and are available in A and C flange.
Available in New and Resegmented Diamond Bits.
resegmented Diamond Bits utilize only dimentionally sound hubs and barrels.

Manufactured to Your Specifications with the Following in Mind:
· Type of aggregate and sand
· Wet or dry casting
· Size of steel reinforcement
· Type of machinery used

Our core bits have high concentrations of top-of-the-line industrial diamonds for
aggressive cutting and drilling results.



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PARSONS - Hydraulic Core Drill Machines


Standard Features:

1. Heavy Duty – 90” Diameter – 12 Ton Capacity – Powered Turntable
A. 72” Manhole Capacity
B. 3/4” Thick Turntable Plate and 3/4” Thick Drive Rim
C. Turntable is Supported by (10) 8” Diameter x 3” Wide Casters
D. Heavy Duty Turntable Positioning System. Our unique design does not require an encoder
and therefore does not need belts, chains, sprockets or gears to transmit the rotation of the turntable to the encoder.
E. Automatic Hydraulic Turntable Position Lock.

2. 20 – Horsepower Hydraulic Pumping Unit
A. Rugged and Efficient with Continental Variable Volume Vane Pump (This feature reduces overall power consumption
and generates less heat than a gear-type pump).
B. 15 Gallons per Minute Flow Rate
C. 50 Gallon Reservoir
D. High Efficiency, Fan-Cooled, Radiator Type Hydraulic Oil Heat Exchanger with Independent Motor and auto on / off controls.

3. Control Features
A. Push Button Rapid-Advance Feed Control
B. Electro-hydraulic feed control for fast response
C. Overall Hydraulic System Pressure Gauge
D. Drill Motor Pressure Gauge
E. Feed Pressure Gauge

PARSONS offers four models of the Hydraulic Core Drill Machines
with the following specifications: