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428R39 High-Performance Spiral-Flute Taps for Aluminum

$31.18

Bulk orders will be discounted, please contact us.

The bright finish on these taps provides a smooth, polished surface.

Product Number: 428R39

Mfr Model	N20536-M2.5
Thread Size	M2.5x0.45
Tap Material	High Speed Steel
Tap Finish	Bright (Uncoated)
Thread Length	4.00 mm
Overall Length	50.00 mm
Thread Limit	6G
Number of Flutes	2
Tap Length Standard	DIN
Tap Shank Standard	DIN 371
Primary Material Application	Aluminum; Brass; Bronze; Copper
Thread Direction	Right Hand
Coolant Fed	Non-Coolant Through
Drill Bit Size	2.05mm
Extended Neck	No
Helix Angle	35 °
Material Grade Machining	13159
Measurement System	Metric
Primary Material Application ISO Code	N
Shank Dia	2.80 mm
Shank Length	37.50 mm
Square Size	2.10mm
Standards	DIN 371
Tap Chamfer	Modified Bottoming; Semi-Bottoming
Tap Style	Spiral Flute
Tap Thread Size	M2.5x0.45
Threads per Inch	20
UNSPSC	27112806
Country of Origin	Germany (subject to change)
Thread Standard	Metric Coarse
Features	Extra Thread Relief; For Through Hole Applications; Increased Hardness; Lubricity; Wear resistance
Shank Type Machining	Straight
Secondary Material Application	Composite; Nickel; Titanium
Secondary Material Application ISO Code	O; S
Spiral Direction	Right Hand
Class of Fit	2B
Thread Pitch	0.45mm

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