1-8 H4 TAP
YGTCTCF784C
MFG #: TCF784C
$140.41
/ EA
- Drill Length: 1.496in
- Material: HSS-EX
- Overall Length: 5.13in
- Series: TCF-C Series
- Shank Diameter: 0.8in
- Shank Type: Square
- Square Size: 0.6in W x 0.81in L
- Type: High Performance Plug Chamfer Spiral Point
- Thread Size: 1-8 UNC
- Thread Limit: H4
- Class of Fit: 3/3B
- Number of Flutes: 3
- Drill Size - Decimal Inch: 0.8863in
- Surface Treatment: TiCN Coated
- System of Measurement: Imperial
- Application
- Item Features
- Standards
Multi-Purpose Applications
- Combo tap's geometry is designed to provide smooth chip evacuation resulting in uninterrupted manufacturing
- Guaranteed process reliability even in less rigid machining conditions
- For stainless steels
- Prevents over and under feeding by its optimized flank geometry
- Constant threading quality preventing oversized threading
- HSS-E for prevention of oversized threads
- The TiCN brings advantages for machining very difficult steels or cutting interrupted bores
- The TiCN coating has a hardness of approximately 3000 HV, but is heat resistance only holds up to approximately 400 deg C, meaning that the TiCN needs an excellent cooling system for a long service life
- Without coolant through hole
USCTI 302A