Spiral Flute Tap; M20 × 2.5 mm ; 113.54 mm OAL ; 3 FL ; P-HSS ; Hardslick ; D7 ; Series TR858
Spiral Flute Tap; M20 × 2.5 mm ; 113.54 mm OAL ; 3 FL ; HSS ; HL ; D7 ; Series TR858

| Thread Diameter Size (TDZ) | M20 | Chamfer | 2P-3P |
| Thread Pitch (TP) | 2.5 mm | Coating | HL |
| Thread Standard | M | Shank Type | Square |
| Overall Length (OAL) | 113.54 mm | End Shape | Modified Bottoming |
| Thread Cutting Part Length (THL) | 19.99 mm | Coolant Supply Property (CSP) | External |
| Usable Length (LU) | 62.99 mm | Length Group | 3xD |
| Connection Diameter Machine Side (DCONMS) | 16.56 mm | Square Size | 17.53 mm |
| Flute Count (NOF) | 3 | Measurement Type | Metric |
| Cutting Edge Material | HSS | Tapping Prehole Diameter (Pre-hole) | 0.6979″ |
| Thread Tolerance Class (TCTR) | D7 | Series/List # | TR858 |
| Standard | 302A | Thread Size | M20 × 2.5 mm |
| Tool Type | Spiral Flute Tap |
Product Features
| Country of Origin | S.Korea |
Shipping Info
Package Length
4.75
Package Width
1
Package Height
1
Package Weight
0.355
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