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427H28 High-Performance Spiral-Flute Taps for Steel & Stainless Steel

$91.49

Bulk orders will be discounted, please contact us.

These taps are designed for tapping steel. They have a bright finish that provides a smooth, polished surface.

Product Number: 427H28

Mfr Model	7056770-M20
Thread Size	M20x2.5
Tap Material	High Speed Steel
Tap Finish	Bright (Uncoated)
Thread Length	25.00 mm
Overall Length	140.00 mm
Thread Limit	D6; D7
Number of Flutes	4
Tap Length Standard	DIN
Tap Shank Standard	DIN 376
Primary Material Application	Steel
Thread Direction	Right Hand
Coolant Fed	Non-Coolant Through
Drill Bit Size	17.50mm
Extended Neck	Yes
Helix Angle	40 °
Material Grade Machining	VAP
Measurement System	Metric
Primary Material Application ISO Code	P
Shank Dia	16.00 mm
Shank Length	45.00 mm
Square Size	12.00mm
Standards	DIN 376
Tap Chamfer	Modified Bottoming; Semi-Bottoming
Tap Style	Spiral Flute
Tap Thread Size	M20x2.50
Threads per Inch	16
UNSPSC	27112806
Country of Origin	India (subject to change)
Thread Standard	Metric Coarse
Features	For Long Chipping Materials
Shank Type Machining	Straight
Secondary Material Application	Aluminum; Brass; Bronze; Cast Iron; Copper
Secondary Material Application ISO Code	K; N
Spiral Direction	Right Hand
Class of Fit	2B
Thread Pitch	2.50mm
Powdered Metal Base Material	Cobalt

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