Drilling drilling head SD3-ER16

chamferingmotor-drivenbelt-driven

Overview
SD3 is an automated self-feeder drilling head designed for compact drilling stations and CNC setups. It features an oil damper for air feed or a hydraulic valve to control feeding rate. Spindle nose accuracy is < 0.003 mm and maximum drilling capacity reaches 6 mm in S45C. The unit performs drilling, chamfering, reaming and countersinking operations with options for fixed or variable-speed drives.

Features

• Standard 3-phase AC motor 0.4 kW; optional up to 0.75 kW
• Belt-driven at fixed speed with Poly-V belt
• Spindle taper options: ER16, JT1, JT2
• Available with servo drive for variable speeds
• OMRON proximity switch sensors and mounting stand supplied
• AC induction motor protection rating IP54

Applications

• Drilling
• Chamfering
• Reaming
• Countersinking

Technical specifications

• Model: SD3
• Spindle nose accuracy: < 0.003 mm
• Maximum drilling capacity: 6 mm (material: S45C)
• Feeding control: oil damper for air feed or hydraulic valve
• Drive: belt-driven (Poly-V belt), fixed speed; optional servo for variable speeds
• Motor (standard): 3-phase AC 0.4 kW; optional up to 0.75 kW
• Spindle taper options: ER16, JT1, JT2
• Sensors: OMRON proximity switch sensors and stand supplied
• Motor protection rating: IP54