Irwin 5/16" – 18 NC HCS Hexagon Machine Screw Die (9427)
The Irwin 5/16" – 18 NC HCS Hexagon Machine Screw Die (9427) is a precision tool designed for cutting and repairing external threads. Crafted from high-carbon steel (HCS), this die provides the necessary hardness and strength to create clean, accurate threads on various metal components, including bolts and studs. The hexagon shape is a key feature, allowing for versatile use with a standard wrench or socket, which is particularly useful for repairs in tight or confined spaces.
KEY FEATURES AND BENEFITS:
Precision Threading: The 5/16" – 18 National Coarse (NC) right-hand threading ensures a precise and accurate cut for perfect engagement with nuts and machine screws.
High Carbon Steel Construction: Made from high-carbon steel for exceptional hardness and wear resistance, ensuring long service life and reliable performance on tough materials.
Hexagon Design: Allows driving with a standard wrench or socket, providing greater flexibility and access in confined spaces where round die stocks may not fit.
Versatile Application: Suitable for cutting new threads, re-threading stripped or damaged bolts, and cleaning threads clogged with debris or paint.
Thread Size: 5/16" – 18
Thread Type: NC (National Coarse)
Thread Direction: Right Hand
Material: HCS (High Carbon Steel)
Diameter: 1.137 inches
Thickness: 3/8 inches
UPC: 042526094279
Included: One (1) Irwin 5/16" – 18 NC HCS Hexagon Machine Screw Die (9427)
Preparation: Secure the workpiece firmly in a vise; ensure the end is clean and slightly chamfered to guide the die.
Tool Setup: Place the hexagon die into a die stock or onto the workpiece; alternatively, use a wrench or socket fitting the die’s hex profile for leverage.
Start the Cut: Apply light, even pressure and turn the die clockwise, ensuring perfect alignment with the workpiece.
Cutting Process: Continue turning, periodically reversing a quarter turn to break chips and prevent binding; apply cutting lubricant to reduce friction.
Completion: Remove the die by turning counter-clockwise once threading is complete; clean threads with a wire brush and check fit with a nut or thread gauge.
BENEFITS OF USING IRWIN 5/16" – 18 NC HCS HEXAGON MACHINE SCREW DIE (9427):
Extends the life of threaded components and ensures proper fastener fit.
High-quality steel construction provides consistent, reliable results.
Hexagon shape offers practical advantage in tight repair scenarios.
Enables quick, effective thread repair saving time and cost.
Manufactured from high-carbon steel.
Hexagon profile suitable for wrench or socket use.
Designed for cutting and repairing external threads.
Right-hand thread orientation.
Fits standard 5/16" – 18 NC threaded fasteners.
Ideal for maintenance and repair applications.
Compatible with standard die stocks.
Product identification
- Brand: Irwin
- Model / MPN: 9427
