Dormer HSS Bright UNC Hand Tap Straight Flute DIN 352 Series E108 E-code # E1081/4NO3
Straight Flute Tap; 1/4″ -20 × 56 mm OAL ; 3 FL ; HSS ; Bright ; | UNC | ; Series E108
| Thread Diameter Size (TDZ) | 1/4″ | Coating | Bright |
| Threads per Inch (TPI) | 20 | Tapping Prehole Diameter (Pre-hole) | 5.1 mm |
| Thread Standard | UNC | Flute Length | 17 mm |
| Overall Length (OAL) | 56 mm | Flute Type | Straight |
| Thread Cutting Part Length (THL) | 17 mm | Style | Bottoming |
| Connection Diameter Machine Side (DCONMS) | 6 mm | Cutting Direction (HAND) | Right Hand |
| Flute Count (NOF) | 3 | Coolant Supply Property (CSP) | External |
| Cutting Edge Material | HSS | Measurement Type | Fractional |
| Standard | DIN 352 | Series/List # | E108 |
| Tool Type | Hand Tap | Thread Size | 1/4″ - 20 |
Product Features
| Family Description | E-code # E1081/4NO3 | Country of Origin | Japan |
Shipping Info
Package Weight
1.062
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