YG-1 B4423 1/4 - 28, H3 3 FLUTED SLOW SPIRAL FLUTED MODIFIED BOTTOMING BRIGHT FINISH FOR TITANIUM ALLOYS & NICKEL BASE ALLOYS UPTO 44HRc
Spiral Flute Taps
PDW~10952735
MFG #: B4423
YG-1
29.44000
/ ea
- Catalog Number: B4423
- Chamfer Length: 2P-3P
- Connection: 0.255 x 0.191 in
- Country of Origin: KR
- Diameter: 0.25 in
- Drill Size: 0.2175 in
- Gross Weight Per Pack: 0.0300 lb
- Helix Angle: 15 °
- Industry Standard: 302A
- Length of Square: 0.31 in
- Neck Diameter: 0.2 in
- Overall Length: 2.5 in
- Series: B4
- Shank Diameter: 0.255 in
- Shank Type: Square
- Square Size: 0.191 in
- Tap Type: SPFL
- Thread Diameter: 1/4 in
- Thread Length: 0.354 in
- Thread Standard: UNF
- TPI or Pitch: 28
- Usable Length: 1 in
- Brand: YG-1
- Manufacturer: YG-1 U.S.A.
- Chamfer Type: Modified Bottoming
- Finish|Coating: Bright
- Material: P-HSS
- Number of Flutes: 3
- Thread Limit: H3
- Thread Size: 1/4-28
- Through Coolant: No
YG-1 is a manufacturer of high-quality drills, taps, end mills, spade drills, and rotary tooling. Refer to the sections below for all specifications and product details.