Spiral Point Tap; 1/4″ - 28 ; 2-1/2″ OAL ; 3 FL ; P-HSS ; TiCN ; H4 ; Series I5
Spiral Point Tap; 1/4″ - 28 ; 2-1/2″ OAL ; 3 FL ; HSS ; TiCN ; H4 ; Series I5
| Thread Standard | UNF | Tool Type | Spiral Point Tap |
| Thread Size | 1/4″ - 28 | Connection Diameter Machine Side (DCONMS) | 0.255″ |
| Thread Diameter Size (TDZ) | 1/4″ | Thread Cutting Part Length (THL) | 0.591″ |
| Threads per Inch (TPI) | 28 | Tapping Prehole Diameter (Pre-hole) | 0.2175″ |
| Thread Tolerance Class (TCTR) | H4 | End Shape | Plug |
| Usable Length (LU) | 1″ | Shank Type | Square |
| Overall Length (OAL) | 2-1/2″ | Coolant Supply Property (CSP) | External |
| Chamfer | 4P-5P | Length Group | 3xD |
| Coating | TiCN | Square Size | 0.191″ |
| Flute Count (NOF) | 3 | Measurement Type | Inch |
| Cutting Edge Material | HSS | Series/List # | I5 |
| Standard | 302A |
Product Features
| Country of Origin | S.Korea |
Shipping Info
Package Length
3.125
Package Width
0.5
Package Height
0.375
Package Weight
0.032
Item successfully added to your cart
Items successfully added to your cart
Added to
Go to My Lists
Select List
Change Quantity?