Proxxon MIS 1 Micro Screwdriver w/ 16 Bits (28690)

The Proxxon MIS 1 Micro Screwdriver w/ 16 Bits (28690) is a dedicated precision tool engineered for handling small screws in various applications, from electronics assembly and model building to clock making and precision mechanics. This corded electric screwdriver delivers quiet, precise, and vibration-free operation, ensuring a comfortable and fatigue-free user experience, even during repetitive tasks. Its compact and lightweight design, coupled with a robust fiberglass-reinforced POLYAMIDE housing, provides both ease of handling and high impact resistance.

KEY FEATURES AND BENEFITS:

• Precision Torque Control: Offers a 6-stage torque selection, including 5 adjustable clutch settings from 0.35 to 1.0 Nm (3-9 inch-pounds) and a direct drive setting of 2 Nm (18 inch-pounds), ensuring accurate fastening for sensitive components and preventing over-tightening.
• Quiet and Clean Operation: Operates silently without the need for compressed air, making it suitable for quiet work environments and ensuring a clean workspace free from air exhaust or lubricants.
• Optimal Speed for Accuracy: The three-stage planetary gearbox provides an ideal working speed of 200-250 RPM, perfect for controlled and precise screw driving.
• Ergonomic and Lightweight Design: Its slim profile and low weight enhance user comfort and reduce fatigue during extended use, allowing for stable and controlled manipulation of small fasteners.
• Versatile Bit Compatibility: The RÖHM chuck accepts various bit shanks up to 6.5mm, including standard 1/4" bits, providing flexibility with different screw types and sizes.
• Forward/Reverse Functionality: An accessible rocker switch allows for quick changes in rotation direction, facilitating both tightening and loosening of screws, and supporting thread cutting tasks.

SPECIFICATIONS:

• Model: 28690
• Power Source: Corded Electric (requires external transformer)
• Direct Voltage: 12 - 18V
• Maximum Power Consumption: 50W
• Ideal Speed: 200-250 RPM
• Torque Range (Adjustable Clutch): 0.35 - 1.0 Nm (3 - 9 inch-pounds) in 5 steps
• Maximum Torque (Clutch Bypassed): 2 Nm (18 inch-pounds)
• Chuck Type: RÖHM chuck, accepts bit shanks up to 6.5mm (including 1/4" bits)
• Housing Material: Glass-fiber reinforced POLYAMIDE
• Length: 200mm
• Weight: 415g
• Noise Level: ≤ 70 dB (A)
• Included in Product: Proxxon MIS 1 Micro Screwdriver; 16-piece set of Chrome Molybdenum Steel bits (Slot: 0.3 x 1.5mm, 0.35 x 2.0mm, 0.4 x 2.5mm; Philips: Size 0 and 1; Torx: T6, T8, T10; Allen Key (Internal Hex): 3.0mm, 3.5mm, 4.0mm, 4.5mm, 5.0mm; Allen Key (External Hex): 1.5mm, 2.0mm, 2.5mm)

HOW TO USE:

1. Prepare Power Supply: Ensure you have a compatible Proxxon MICROMOT mains adapter (such as NG2/S number 38706 or NG5/E number 38704) with a minimum output of 2.0A. Connect the power supply to a wall outlet and then connect the screwdriver's cord to the power supply.
2. Select Bit: Choose the appropriate bit from the included 16-piece set for your screw type and size. Insert the bit firmly into the RÖHM chuck.
3. Adjust Torque: Rotate the torque adjustment ring to select your desired torque setting (steps 1-5 for clutch operation, or step 6 to bypass the clutch for maximum torque). Begin with a lower setting for delicate tasks and increase as needed.
4. Position and Operate: Place the selected bit onto the screw head. Use the rocker switch for forward (tightening) or reverse (loosening) rotation. Apply gentle, steady pressure.
5. Monitor and Stop: The clutch will engage and prevent further tightening once the set torque is reached (for settings 1-5). Release the rocker switch once the screw is properly seated or removed.
6. Storage: After use, disconnect the screwdriver from the power supply and store it, along with its bits, in a dry, safe place.

BENEFITS OF USING PROXXON MIS 1 MICRO SCREWDRIVER W/ 16 BITS (28690):

• Facilitates high-volume, repetitive screwing tasks with reduced manual effort and increased consistency.
• Minimizes the risk of stripping small screw heads or damaging sensitive workpieces due to precise torque limitations.
• Contributes to a cleaner and quieter work environment compared to pneumatic tools, eliminating air exhaust and associated noise.
• Offers operational cost savings over compressed air systems for low-torque precision applications.
• Enhances user control and comfort, leading to improved work quality and reduced hand fatigue.

FEATURES:

• Specialized DC motor with robust construction.
• Three-stage planetary gearbox for consistent power delivery.
• Adjustable clutch mechanism with five distinct settings.
• Dedicated clutch bypass for maximum torque output.
• Rocker switch for instant forward and reverse direction changes.
• Impact-resistant housing made from glass-fiber reinforced POLYAMIDE.
• Universal RÖHM chuck accommodating various bit shaft diameters.
• Highly flexible coiled power cable for unrestricted movement.
• Compact form factor for accessing confined spaces.
• Low vibration performance for steady operation.
• Designed for industrial-grade, repetitive use cycles.
• Equipped with a comprehensive set of chrome molybdenum steel bits for durability.