Spiral Point Tap: 1/4-20 UNC, 2 Flutes, Bottoming Chamfer, 2B Class of Fit, High-Speed Steel, Bright/Uncoated
Item Code: 33161092
Category
Spiral Point Taps
Specifications
UNSPSC Code
23241600
Height
0.25in
Width
0.25in
Length
2.5in
Application
Blind Hole Threading; Through-Hole Threading
Brand
Greenfield Threading
Category
Spiral Point Taps
Chamfer
Bottoming
Class of Fit
2/3B
Coating/Finish
Bright
Coolant Through
No
Material
High Speed Steel
Material Application
Alloy Steel; Aluminum Alloys; Carbon Steel; Cast Iron; Cobalt Alloys; Copper Alloys; Ferrous Alloys; Graphites & Carbons; High Temperature Alloys; Magnesium; Nickel Alloys; Plastics; Soft to Medium Hard Steel; Stainless Steel; Titanium; Tool Steel; Zinc A
Number of Flutes
2
Overall Length (Decimal Inch)
2.5000
Overall Length (Inch)
2-1/2
Overall Length (mm)
63.50
Oversize
No
Series
3112; 3712SM
Shank Diameter (Decimal Inch)
0.2550
Shank Diameter (mm)
6.48
Square Size (Decimal Inch)
0.1910
Square Size (mm)
4.85
Style
Spiral Point
Thread Direction
Right Hand
Thread Length (Decimal Inch)
1.0000
Thread Length (Inch)
1
Thread Length (mm)
25.40
Thread Limit
H3
Thread Size (Inch)
1/4-20
Thread Standard
UNC
Threads Per Inch
20