The Stanley HD45 underwater hammer drill is a heavy-duty rotary percussion drill designed for commercial divers performing medium to heavy-duty underwater drilling applications in rock, concrete and masonry. The HD45 features a feathering on/off valve for increased control and adjustable drill bit speed with forward and reverse rotation, making the tool easier to start and operate. It can drill holes from 19 mm (3/4") up to 52 mm (2") in diameter and up to 74 cm (29") deep, with core drilling capability up to 4" in diameter. The Stanley HD45 requires no fluid or compressed air to clear holes during operation and comes complete with hose whips and flat-face quick-connect couplings.
Technical Specifications
Product Code: SY-HD45
• Weight: 20.4 kg
• Brand: Stanley
• Power Type: Hydraulic
• Capacity: 52 mm (2") Diameter
• Fitting: 736 Skil
• Hydraulic Flow: 26–34 lpm
• Optimum Flow: 30 lpm
• Pressure: 105–140 bar
• Couplings: Yes
• Port Size: -8 SAE O-Ring
• Heavy-duty rock drill
• T-Handle with large on/off trigger for precise control
• Feathering on/off valve for increased control
• Drills 3/4" to 2" diameter holes up to 29" deep
• Core drills up to 4" diameter
