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Greenfield Straight-Flute Hand Tap: Bright (Uncoated), High Speed Steel, Right Hand, M4.5 x 0.75 mm Thread Size, 4 Flutes, D4

Item # 143X936

$9.04 Each

Product Specs

Finish/Coating: Bright (Uncoated)
Material: High Speed Steel
Thread Direction: Right Hand
Thread Size: M4.5 x 0.75 mm
Thread Length: 22 mm
Overall Length: 60 mm
Drill Size: 3.70 mm
Number of Flutes: 4
Thread Limit: D4
Thread Standard: Metric Coarse
Chamfer: Bottoming
Material Application (First Choice): Steel; Nonferrous Metals
Application: Thread Cutting
Class of Fit: 6H
Extended Neck: No
Hole Threading Type: Through-Hole Threading; Closed-End Hole Threading
Interrupted Thread: No
Material Application ISO Number (First Choice): P; N
Number of Coolant Holes: 0
Shank Diameter: 5 mm
Shank Length: 28.094 mm
Specifications Met: USCTI 302
Square Length: 6.35 mm
Square Size: 0.152 mm
Tap Type: Straight Flute
Thread Pitch: 0.75 mm
Through Coolant: No
Manufacturer Part Number: 328356

Compliance and Restrictions

Country Of Origin

  • USA

About Straight Flute Hand Taps

Sometimes referred to as hand taps, straight-flute taps are suitable for general-purpose manual tapping operations with a tap wrench. They have straight flutes along the cutting edge and can be used to tap blind holes and through holes. As the tap is rotated into a hole to create threads, the chips move into the flutes but are not evacuated.