OSG USA M8 x 1.25 Dia. D5 3 FL HSS Modified Bottoming Spiral Flute Tap 2991401

TECHNICAL SPECIFICATIONS

Brand Name OSG USA, Inc.

Chamfer Length 2.5P - 3P

Class High Performance Taps

Class of Fit D5

Coating Steam Oxide

For Use With Hardened Steel

Helix Angle 45 Degree

List No. 299

Material HSSE

Number of Flutes 3

Overall Length 2-23/32

Pitch 1.25

Size M8x1.25

Size Type Metric

Style Spiral Flute

Thread Length 1-1/8

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