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  11. Straight Flute Hand Tap, 5/16"-18, Semi-Bottoming, 4 Flutes, UNC
Chicago-Latrobe Straight Flute Hand Tap, 5/16"-18, Semi-Bottoming, 4 Flutes, UNC 330263 - main

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

  • Mfr # 330263

  • Zoro # G4348486

product price: $18.15
/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 #
330263
Zoro #
G4348486
UPC #
662355822081
Country of Origin
United States

Dimensions

Shank Dia.
0.318"
Tap Size
5/16"
Tap Dimension Type
Inch
Overall Length
2-23/32"
Pitch Diameter Limit
H3
Tap Thread Size
5/16"-18
Thread Length
11/16"
Thread Size
5/16"-18
Tap Length Standard
USCTI
Shank Length
1 19/32 in
65% Thread Drill Size
17/64 in
Square Size
0.2380 in
55% Thread Drill Size
I
75% Thread Drill Size
F
Size
5/16"

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
Tap Finish
Steam Oxide/Nitride
Standards
USCTI Table 302A
Tap Thread Type
UNC
Number of Pieces
1
List Number
HTHM
Tap Grouping
Tap
Cutting Direction - Machining
Right Hand
Shank Type - Machining
Straight
Series
HTHM
Threads per Inch
18
Thread Limit
H3
Primary Material Application
Cast Iron, Hardened Steel
Class of Fit
2B
Spiral Direction
Neutral
Extended Neck
Yes
Measurement System
Fractional Inch
Tap Shank Standard
USCTI
Thread Standard
UNC
Primary Material Application ISO Code
H, K
Helix Angle
0 Degrees

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 H3, Class of Fit 2B

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