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• Taps made from high production Sheartap premium high speed steel
• 48 deg helix angle
• Semi bottoming style, chamfer is 2-2.5 thread pitches long
• TiN Coating increases hardness and lubricity for improved thread quality, higher speeds and longer tool life
• Great for high volume tapping in carbon steels (up to 38rc) and stainless steels
• Superior performance in blind hole applications, helix draws chips out of the hole avoiding tap breakage

Coating:	TiN
End Style:	Semi Bottoming
Neck Length:	.699
Number of Flutes:	3
Shank Size:	.381
Size:	3/8-24 H4
Square Drive (behind round shank):	.288 square
Thread Length:	.551
Total Length:	2.937