Mountz NF-Series Standard Models

The Mountz NF-Series standard models are electric production screwdrivers for medium-torque assembly. Eight models cover the range, with ESD-safe options for electronics lines.

  • Torque: 2.6–39 lbf.in (29.4–441 cN.m) across the series
  • Drive: 1/4″ F/Hex
  • Start: lever or push-to-start, by model
  • ESD-safe housings on the ESD models, for use inside an EPA
  • Pick the model from the table below — torque range, drive size and item number are listed per model
  • From Phil Industries, an authorised Mountz distributor in Singapore — held at our Ubi warehouse

Description

CHOOSE THE MODEL BELOW

Model Driver Type Item Name / Number American S.I. Drive Size Requires Program Lock Key
Mountz NF-Series Standard Models NF150-A ESD Lever Start 145846 2.6 – 13 lbf.in 29.4 – 147 cN.m 1/4″ F/Hex T
Mountz NF-Series Standard Models NF150P-A ESD Push-to-Start 145849 2.6 – 13 lbf.in 29.4 – 147 cN.m 1/4″ F/Hex T
Mountz NF-Series Standard Models NF220-A ESD Lever Start 145847 5.2 – 19 lbf.in 58.9 – 215.8 cN.m 1/4″ F/Hex T
Mountz NF-Series Standard Models NF220P-A ESD Push-to-Start 145850 5.2 – 19 lbf.in 58.9 – 215.8 cN.m 1/4″ F/Hex T
Mountz NF-Series Standard Models NF450-A ESD Lever Start 145848 6.1 – 39 lbf.in 68.7 – 441 cN.m 1/4″ F/Hex T
Mountz NF-Series Standard Models NF450P-A ESD Push-to-Start 145851 6.1 – 39 lbf.in 68.7 – 441 cN.m 1/4″ F/Hex T

Calibration and Preventative Maintenance

  • NF-Series standard models are available in torque ranges from 2.6 to 39 lbf.in. Suitable for low, medium, and higher torque applications.

Error-Proofing

  • The external torque adjustment scale allows team leaders to change torque quickly and easily. For an extra layer of error-proofing, add a torque cover that prevents operators from making adjustments without approval, preventing mistakes.

Process Improvement

  • Designed for high-production environments, NF drivers experience minimal heat build-up, even when the tool is operated continuously. Over Heat Protection (OHP) and Over Current Protection (OCP) protect drivers from damage or malfunction.
  • ESD safe tool prevents electrostatic discharge, which improves production yields, manufacturing costs, product quality, product reliability, reputation, and profitability.
  • NF-Series drivers can be connected with the Scout Screw Counter for an additional layer of error-proofing.
  • The screwdriver features a selectable soft start mode (from 0.2-0.6 seconds) that controls the initial speed ramp. Adjust the starting speed of an electric screwdriver for a slow rotation, which allows for smooth engagement between fasteners and parts. It helps prevent cross-threading.
  • NF-Series Standard Models feature an adjustable RPM setting on the tool. The RPM setting is adjusted with designated RPM increments within the range of the tool model.

Mountz Quality Standard

  • High-performance Swiss Maxon brushless motor design provides durability and reduces the standard maintenance costs for electric screwdrivers.

 

Set-Up

  • Requires STC 40 Transformer (power supply).
  • Requires Program Lock Key (Item # 145774) in order to adjust RPM & Soft Start Settings for select NF-Series models. The Program Lock Key must be plugged into the STC40 Transformer.

Set-Up

  • Requires STC 40 Transformer (power supply).
  • Requires Program Lock Key in order to adjust RPM & Soft Start Settings for NF-Series standard models. The Program Lock Key must be plugged into the STC40 Transformer.
  • Pistol Grip Attachment: Converts the NF-Series in-line electric screwdriver into a pistol grip-style tool commonly used for vertical operations.
  • Right Angle Adapters: Converts an in-line electric screwdriver into a right-angle power tool. It provides access to hard-to-reach fasteners in tight spaces.
  • Drive Adapters: This adapter is for changing to a different bit drive socket configuration from a ¼” drive to a 4mm or 5mm HIOS drive on the NF series driver.

 

Error-Proofing & Process Improvement:

  • Torque Cover: Torque cover protects the NF-Series electric screwdriver from incidental adjustment or operator tampering with the tool.
  • Screw Counter: Add an error-proofing device to the NF driver, eliminate costly screw fastening errors and reduce scrap rates. The fastener tracking device counts the number of screws delivered and detects and displays fastening errors in real-time such as cross-threading, stripped screws, cam-outs, unfinished rundowns, and parts with missing screws.
  • Screw Presenter: Deliver up to two screws per second to a fixed point where a human or robotic operator picks them up, cutting production time in half.
  • Mag-O-Nets: Magnetize a bit by sliding it onto the bit—commonly used with a screw presenter.
  • Vacuum Adapters: The kit is mounted on an electric screwdriver with a suction head that holds the screw on the bit, enabling the operator to pick it up with the tool. This effective, time-saving device works with most fasteners—commonly used with a screw presenter.

Ergonomics:

  • Tool Balancers: Provides easy handling for operators that work with power tools for long, continuous hours. A balancer enables a tool to be positioned over the workstation and helps workers avoid fatigue which can lead to low productivity, mistakes, and injuries.
  • Ergonomic Torque Arms: Providing ergonomic solutions for your assembly line workers lessens fatigue, prevents injuries, and boosts productivity. Torque arm absorbs the torque reaction generated by a power tool.. Mountz offers various arm configurations for flexible and mobile workstation designs. The ergonomic torque arms improve employee safety.
  • Tool Stand: Prevent damage to power tools from dropping. Convenient tool positioning – adjust both vertically and horizontally.

 

Service & Calibration

  • Torque Analyzers & Sensors: If torque tools slip out of calibration, that could impact the quality of your products. Having an accurate way to test calibration onsite regularly is a great way to reduce risk. With Mountz torque analyzers and sensors, you can test tools before they go into service daily or weekly.
  • Run-Down Adapters: It is used when testing power tools with a torque analyzer or sensor. The run-down adapter (RDA) is designed to provide consistent and reliable torque readings for power-driven torque control tools. An RDA reduces the impact and irregular peaks that cause poor repeatability. The device is mounted in-line between the tool drive and the transducer.

Mountz publishes datasheets and manuals for this product. For this reason, we send the current PDF set with every quotation. To receive them now, email sales@phil-industries.com.sg or WhatsApp +65 9853 9030 with the model number you are considering.

CAD drawings and parts lists for each model are available on request. As an authorised Mountz distributor in Singapore, Phil Industries supplies the full Mountz torque tool range with product advice and after-sales support.

Related Mountz pages in Singapore

Phil Industries, an authorised Mountz distributor in Singapore, supplies this product with selection advice and after-sales support. Call +65 6555 1745, WhatsApp +65 9853 9030 or email sales@phil-industries.com.sg.

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