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Straight Flute Hand Tap, 5/16"-18, Semi-Bottoming, 4 Flutes, UNC

  • Mfr # 330279
  • Zoro # G4348547
product price: 
$
17.89
/ea

Key Features

Shank Dia.
0.318"
Tap Material
Cobalt
Tap Chamfer
Semi-Bottoming
Tap Size
5/16"
Tap Style
Straight Flute (Hand)
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Specifications

Product Information

MFR #
330279
Zoro #
G4348547
UPC #
662355822104
Country of Origin
United States

Dimensions

Shank Dia.
0.318"
Tap Size
5/16"
Tap Dimension Type
Inch
Overall Length
2-23/32"
Tap Thread Size
5/16"-18
Thread Length
11/16"
Pitch Diameter Limit
H5
75% Thread Drill Size
F
Thread Size
5/16"-18
55% Thread Drill Size
I
Square Size
0.2380 in
65% Thread Drill Size
17/64 in
Tap Length Standard
USCTI
Shank Length
1 19/32 in
Size
5/16"
Shank Diameter
0.318 in
Square Length
0.24 in
Square Width
0.24 in
Wire Rope Length
2.72 in
Length
2.72 in

Details

Item
Straight Flute Hand Tap
Tap Material
Cobalt
Tap Chamfer
Semi-Bottoming
Tap Style
Straight Flute (Hand)
Number of Flutes
4
Thread Direction
Right Hand
Standards
USCTI Table 302A
Tap Thread Type
UNC
Tap Grouping
Tap
Tap Finish
Steam Oxide/Nitride
Number of Pieces
1
List Number
HTHM
Cutting Direction - Machining
Right Hand
Primary Material Application
Cast Iron, Hardened Steel
Thread Standard
UNC
Tap Shank Standard
USCTI
Shank Type - Machining
Straight
Series
HTHM
Threads per Inch
18
Measurement System
Fractional Inch
Class of Fit
2B-3B
Extended Neck
Yes
Primary Material Application ISO Code
H, K
Thread Limit
H5
Spiral Direction
Neutral
Helix Angle
0 Degrees
Impact Rated
Not Impact Rated
Features
CNC Machine Tap
Tap Application
Blind Hole, Through Hole
Shank Type
Square

Description

Straight Flute Tap, Thread Size 5/16 In.-18, UNC, Semi-Bottoming, Overall Length 2.72 in, Cobalt, Black Oxide/Nitride, Right Hand, Thread Length 0.69 in, 75 Percent Thread Drill Size F, Thread Limit H5, Class of Fit 2B-3B

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