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Spiral Flute Tap Bottoming, 3 Flutes

  • Mfr # 0146508

  • Zoro # G9304425

product price:  $46.79
/ea

Key Features

Overall Length
2-15/16"
Tap Style
Spiral Flute
Shank Dia.
0.381"
Tap Chamfer
Bottoming
Tap Dimension Type
Inch
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Specifications

Product Information

MFR #
0146508
Zoro #
G9304425
UPC #
-
Country of Origin
Mexico

Dimensions

Overall Length
2-15/16"
Shank Dia.
0.381"
Tap Dimension Type
Inch
Tap Size
5/16"
Thread Length
1-1/4"
Tap Thread Size
5/16"-18
Pitch Diameter Limit
H4
55% Thread Drill Size
I
Square Size
0.2860 in
75% Thread Drill Size
F
Thread Size
5/16"-18
65% Thread Drill Size
17/64 in
Shank Length
1 11/16 in
Square Width
0.286 in
Square Length
0.286 in
Shank Diameter
381/1000 in

Details

Item
Spiral Flute Tap
Tap Style
Spiral Flute
Tap Chamfer
Bottoming
Tap Material
High Speed Steel
Number of Flutes
3
Thread Direction
Right Hand
List Number
302
Tap Grouping
STI Tap
Number of Pieces
1
Tap Finish
TiCN
Tap Thread Type
UNC
Series
302
Cutting Direction - Machining
Right Hand
Primary Material Application ISO Code
M, P
Primary Material Application
Stainless Steel, Steel
Thread Limit
H4
Shank Type - Machining
Straight
Coolant Fed
Non-Coolant Through
Extended Neck
Yes
Measurement System
Fractional Inch
Thread Standard
UNC
Threads per Inch
18
Material Grade - Machining
302
Helix Angle
45 Degrees
Tap Application
Blind Hole
Secondary Material Application ISO Code
M, P
Shank Type
Straight
Secondary Material Application
Stainless Steel, Steel
Class of Fit
2B-3B

Description

Screw Thread Insert STI Tap, Thread Size 5/16 In.-18, UNC, Overall Length 2 15/16 in, Vanadium High Speed Steel, V, Right Hand, Thread Length 0.555 in, Tap Chamfer Bottoming, Thread Limit H4, Class of Fit 2B-3B, Number of Flutes 3

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