The 3304894 2-4 1/2** High Speed Steel Bottom Tap is a GH-7 special tap identified with Allegiance American. It is listed within the H.S.S. and RH/LH fractional-size tap category.
Bottom taps of this type are typically used for producing or finishing internal threads in prepared holes where the threading operation needs to extend toward the bottom of the hole.
- Product model: 3304894
- Product designation: 2-4 1/2** HIGH SPEED STEEL BOTTOM TAP GH-7 -SP.ALLEGIANCE AMERICAN
- Material: High speed steel
- Tap type: Bottom tap
- GH-7
- Special: SP.
- Category classification: RH HSS popular special-thread bottom taps, Allegiance American
