Spiral Flute Tap; M18 × 2.5 mm ; 4.921″ OAL ; 4 FL ; HSS-PM ; HardSlick ; D7 ; Series BO
Spiral Flute Tap; M18 × 2.5 mm ; 4.921″ OAL ; 4 FL ; HSS-PM ; HL ; D7 ; Series BO
| Thread Diameter Size (TDZ) | M18 | Standard | DIN/ANSI |
| Thread Pitch (TP) | 2.5 mm | Chamfer | 2P-3P |
| Thread Standard | M | Coating | HL |
| Overall Length (OAL) | 4.921″ | Shank Type | Square |
| Thread Cutting Part Length (THL) | 0.787″ | Flute Type | Spiral |
| Usable Length (LU) | 2.205″ | End Shape | Modified Bottoming |
| Connection Diameter Machine Side (DCONMS) | 0.542″ | Cutting Direction (HAND) | Right Hand |
| Flute Count (NOF) | 4 | Length Group | 2.5xD |
| Flute Helix Angle (FHA) | 40 Degrees | Square Size | 0.406″ |
| Applicable Material | | Steel | Stainless Steel | | Measurement Type | Metric |
| Cutting Edge Material | HSS-PM | Tapping Prehole Diameter (Pre-hole) | 0.6192″ |
| Thread Tolerance Class (TCTR) | D7 | Series/List # | BO |
| Special Feature | Blue Ring | Thread Size | M18 × 2.5 |
Product Features
| Country of Origin | S.Korea |
Shipping Info
Package Length
5.125
Package Width
0.875
Package Height
0.875
Package Weight
0.301
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