-40%
OSG 1294901 Spiral Point Tap, 1/4"-20, Plug, 2 Flutes - BLACK OXIDE Extention
$ 15.83
- Description
- Size Guide
Description
ItemExtension Tap
Thread Size
1/4"-20
Thread Standard
UNC
Tap Finish
Black Oxide
Overall Length
4 in
Thread Length
5/8 in
75% Thread Drill Size
#7
Thread Limit
H3
Thread Direction
Right Hand
Number of Flutes
2
55% Thread Drill Size
#3
65% Thread Drill Size
#5
Coolant Fed
Non-Coolant Through
Extended Neck
No
Extended Shank
Yes
Spiral Direction
Neutral
Material Grade - Machining
917
Measurement System
Fractional Inch
Primary Material Application
All Materials
Primary Material Application ISO Code
H, K, M, N, O, P, S
Secondary Material Application
Aluminum, Cast Iron, High Carbon Steel, Low Carbon Steel, Medium Carbon Steel
Secondary Material Application ISO Code
K, N, P
Series
917
Shank Dia.
1/4 in
Shank Length
2 63/64 in
Square Size
0.1900 in
Standards
ANSI
Tap Chamfer
Plug
Tap Grouping
Individual
Tap Length Standard
ANSI
Tap Material
High Speed Steel
Tap Shank Standard
ANSI
Tap Style
Spiral Point
Tap Thread Size
1/4"-20
Tap Type
Spiral Point
Threads per Inch
20 TPI