YG-1 Z6447 5/16 - 18, H7 ROLL FORM TAPS W/ OIL GROOVE BOTTOMING HSS-EX
Thread Forming Taps
PDW~10966332
MFG #: Z6447
YG-1
25.08000
/ ea
- Catalog Number: Z6447
- Chamfer Type: 1.5 - 2P Bottoming
- Connection: 0.318 x 0.238 in
- Country of Origin: KR
- Diameter: 0.3125 in
- Finish|Coating: Bright
- Gross Weight Per Pack: 0.0600 lb
- Industry Standard: 302A
- Length of Square: 0.38 in
- Material: HSSE-V3
- Number of Flutes: 4
- Number of Grooves: 1
- Overall Length: 2.72 in
- Series: Z6
- Shank Diameter: 0.318 in
- Shank Type: Square
- Square Size: 0.238 in
- Tap Drill Size: 0.2879 in
- Tap Type: Form Tap
- Thread Diameter: 5/16 in
- Thread Length: 0.93 in
- Thread Standard: UNC
- TPI or Pitch: 18
- Usable Length: 2.06 in
- Brand: YG-1
- Manufacturer: YG-1 U.S.A.
- Thread Limit: H7
- Thread Size: 5/16-18