IRWIN® Machine Screw Taps (HCS), 6-48 NS, Chamfer - 1 1/2 Threads (585-1221)

Ideal for routine maintenance, repair work and for re-threading where high accuracy and tolerance thread is not critical
Straight flutes are ground to provide rapid chip removal for efficient threading
Designed for hand threading work in a variety of materials
Taps produce a class 2B thread
1 to 1-1/2 threads chamfered - used when threads must go to bottom of hole

• Thread Size = 6
• Threads Per Inch = 48
• Thread Standard = NS
• No. of Flutes = 3
• Outside Cutting Direction = Right
• End Shape = Chamfer - 1 1/2 Threads
• Style = Bottoming
• Applicable Materials = Most Metals
• Material = High Carbon Steel
• Type = Standard Hand Tap