OSG USA M20 x 2.5 Dia. D8 4 FL HSS Modified Bottoming Spiral Flute Tap 2993601

Brand Name OSG USA, Inc.

Chamfer Length 2.5P - 3P

Class High Performance Taps

Class of Fit D8

Coating Steam Oxide

For Use With Hardened Steel

Helix Angle 45 Degree

List No. 299

Material HSSE

Number of Flutes 4

Overall Length 4-15/32

Pitch 2.5

Size M20x2.5

Size Type Metric

Style Spiral Flute

Thread Length 2

Trade Name HY-PRO® Taps

Type Spiral Flute

Spiral Fluted With Modified Bottom

For tapping hardened steel

Best Application: 4140, 4340, H13, D2 and 1055 up to 35HRC