Union Butterfield® 1519 General Purpose Straight Flute Pulley Hand Tap, Imperial, 3/8-16, UNC Thread, 4 Flutes, 3B
PREDOR 6006725
$77.33
/ EA
- Thread Size: 3-8/16 in
- Material: High Speed Steel
- Finish/Coating: Bright
- Number of Flutes: 4
- Class of Fit: 3B
- Chamfer: Plug
- Overall Length: 2.3228 in
- Part Number: 6006725
- Series/List: 1519
- Shank Diameter: 0.3810 in
- Shank Diameter - Decimal: 0.3810 in
- Type: Hand
- Hand taps are used to cut threads in blind or through holes
- High speed steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and non-ferrous materials
- Bright provides a smooth, polished finish on the tool
- It increases chip flow in softer materials such as aluminum, wood and plastic
- These taps have the same major diameters and pitch diameters as standard fractional size taps but with extended shanks for reaching locations inaccessible to regular hand taps
- Although originally designed for tapping pulley holes, the long shank permits tapping other long reach applications
- 1.5 x d average tapping depth
- No coolant channel
Union Butterfield® Pulley Hand Tap| General Purpose Straight Flute| Series: 1519| Measurement System Imperial| 3/8-16| UNC| 1-1/4 in Thread Length| 6 in Overall Length| 4 Flutes| Right Hand Cutting| Class of Fit: 3B| 0.381 in Shank Dia| 5/16 in Tap Drill| 0.286 in Square Size| HSS| Bright