1-3/8 x8, H6 4 FLUTED SPIRAL
YGTCN4916
MFG #: N4916
$327.50
/ EA
- System of Measurement: Imperial
- Thread Size: 1.2613in, 1-3/8-8
- Chamfer: Plug
- Number of Flutes: 4
- Thread Limit: H6
- Surface Treatment: Steam Oxide
- Material: Super HSS
- Thread Length: 1.791in
- Shank Diameter: 1.108in
- Thread Standard: UNC
- Overall Length: 6.06in
- Hand Direction: Right Hand
- Type: Blue Ring High Performance
- Series: N4 Series
- Through Coolant (Yes/No): Yes
- Item Features
- Standards
- Use in a wide range of tapping equipment with synchronous or non-synchronous tapping cycles
- Super HSS for prevention of oversized threads
- Steam tempered is a Fe3O4-oxyd coating which reduces friction between the tool and workpiece, also preventing cold welding
- Heat treated and heat-resistant steels, <850 N/sq-mm Rm, <=1200 N/sq-mm Rm
DIN/ANSI Specified|USCTI 302A