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TheStanley RD12 Hydraulic Rail Drill is built for power, precision, and the lowest cost-per-hole of any drill on the market. Designed for railroad maintenance crews, the RD12 delivers fast, reliable drilling in all rail profiles withup to 1-9/16 in. (36 mm) bit capacity and carbide-tipped bits that provide long life and maximum efficiency. With its rugged hydraulic design and lightweight aluminum construction, the RD12 is the go-to drill for utility, transit, and rail professionals worldwide.
Key Benefits
Lowest Cost-Per-Hole – Exclusiveindexable carbide inserts extend bit life and reduce consumable costs.
Lightweight & Portable – Weighs only58.5 lbs (26.5 kg) for easier handling and transport.
Fast Setup –Over-center clamp design and tool-free template/bit changes cut setup time dramatically.
Automatic Feed System – Efficient, clutch-free drilling design eliminates gears, shims, and clutches.
Integrated Water Cooling – Preset water ports provide consistent coolant flow with no oil required.
Ergonomic Operation – Balanced design with storage for extra bits keeps crews productive in the field.
Typical Applications
Railroad track maintenance and repair
Transit rail infrastructure work
Drilling for insulated joints, bonding, and maintenance plates
Utility and industrial rail system upkeep
Specifications
Bit Capacity: Up to 1-9/16 in. (36 mm) diameter
Bit Type: Indexable carbide inserts (2) on holder
Output: 1.5 in. (38 mm) hole in ~40 seconds
RPM: 900 (at 10 GPM / 38 lpm)
Flow Range: 8–10 GPM (30–38 lpm)
Pressure: 2,000 psi (140 bar)
Feed Rate: .0013 in./rev (0.03 mm/rev)
Water Capacity: 2 gallons (7.6 liters)
Weight: 58.5 lbs. (26.5 kg)
Length: 28 in. (71.1 cm)
Height: 12 in. (30.5 cm)
Width: 19 in. (48 cm)
Connect Size/Type: HTMA Flush-Face Coupler
Accessories
Included with RD12101 Model:
Water tank, couplers, Torx wrench (Bits, carbide tips, templates, and hose whips sold separately)
Available Drill Bits:
1 in. through 1-9/16 in. trepanning bits
Metric sizes: 22 mm – 36 mm
Annular cutters: 3/4 in. – 1-7/16 in.
Other Accessories:
Ten-piece carbide insert kit
Pilot pins
Templates (contact Intermountain Sales for available rail profiles)
Warranty
Stanley Hydraulic Tools warrants the RD12 and its components against defects in materials and workmanship for18 months from purchase. Warranty becomes void if maximum flow and pressure ratings are exceeded.
Why Choose the RD12?
Fast, reliable drilling forrail maintenance and transit crews
Lowest consumable cost per hole with carbide insert technology
Lightweight, portable, and ergonomic design for long workdays
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