Metric Plug Tap, M20X2.50

Metric Plug Tap, M20X2.50

The 4994208 Metric Plug Tap, M20x2.50 is a standard plug-style metric coarse tap designed for cutting clean, accurate internal threads in compatible materials. Made from high-speed steel (HSS) with a bright/uncoated finish, it features a right-hand thread direction, 4 flutes for chip evacuation, and a 6H class of fit with D7 thread limit for consistent thread quality.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: 4994208
• Tap Type: Standard
• Thread Size (mm): M20x2.5
• Thread Standard: Metric Coarse
• Chamfer: Plug
• Material: High-Speed Steel (HSS)
• Coating/Finish: Bright / Uncoated
• Thread Direction: Right Hand
• Coolant Through: No
• Class Of Fit: 6H
• Thread Limit: D7
• Number Of Flutes: 4
• Oversize: No
• Overall Length (Inch): 4-15/32
• Thread Length (Inch): 2
• Thread Length (Decimal Inch): 2.0000
• UNSPSC Code: 23241600

Ideal For

• Cutting M20 x 2.5 metric coarse internal threads in shop or maintenance applications
• General-purpose threading where a plug chamfer provides a strong balance of starting ease and thread reach
• Users needing a durable HSS tap for consistent performance in standard tapping operations
• Applications requiring adherence to a 6H fit class with D7 thread limit for predictable thread results