Value Collection 314-9583 Metric Tap Drill Set 18 Pc

Product Description

The VALUE COLLECTION 314-9583 is an 18-piece metric tap and drill set designed for threading and hole preparation in metal and other hard materials. The set covers tap sizes from M2.5 x 0.45 up to M12 x 1.75, paired with matching drill blanks ranging from 2.05 mm to 10.2 mm. Both taps and drills are made from high speed steel for durability and heat resistance during cutting. A bright finish on the taps reduces friction and aids chip clearance. The plug chamfer style makes these taps well suited for through-hole threading applications. The set ships in a metal case for organized storage and job-site portability.

This set is intended for use by machinists, pipefitters, electricians, and HVAC technicians who need to cut metric threads in sheet metal, brackets, enclosures, equipment housings, or mechanical components. It is appropriate for both shop bench work and field service applications where metric fastener threads must be tapped by hand. The M2.5 through M12 range covers the most common metric thread sizes encountered in light to medium commercial and industrial work.

Key Features

• 18-piece set covers M2.5 x 0.45 through M12 x 1.75 tap sizes with matching drills
• High speed steel construction on both taps and drill blanks for extended cutting life
• Plug chamfer design suited for through-hole hand tapping operations
• Bright finish reduces friction and aids chip evacuation during tapping
• Organized metal case keeps taps and drills paired and protected
• Standard hand tap type compatible with common tap handles and T-wrenches

Compatibility

Designed as a general-purpose metric tap and drill set for standard hand tapping applications across a range of materials including mild steel, aluminum, and similar workpiece materials.

Installation Notes

Hand tapping should be performed by a qualified tradesperson using a properly sized tap handle or T-wrench. Always use cutting fluid appropriate to the workpiece material to reduce heat buildup and extend tap life. Back off the tap periodically to break chips and prevent binding. Inspect taps for wear or damage before use, as a damaged tap can seize in the hole and damage the workpiece.