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Straight Flute Hand Tap , 1/2"-20 , Semi-Bottoming , UNF , 3 Flutes,

  • Mfr # 313534

  • Zoro # G3940087

product price:  $19.15
/ea

Key Features

Shank Dia.
0.367"
Tap Chamfer
Semi-Bottoming
Tap Dimension Type
Inch
Tap Material
High Speed Steel
Tap Size
1/2"
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Specifications

Product Information

MFR #
313534
Zoro #
G3940087
UPC #
093401135341
Country of Origin
United States

Dimensions

Shank Dia.
0.367"
Tap Dimension Type
Inch
Tap Size
1/2"
Overall Length
3.375"
Thread Length
1.656"
Pitch Diameter Limit
H11
Tap Thread Size
1/2"-20
Shank Length
1 23/32 in
65% Thread Drill Size
11.60 mm
75% Thread Drill Size
11.40mm
Thread Size
1/2"-20
Drill Bit Size
29/64 in
55% Thread Drill Size
11.80 mm
Square Size
0.2750 in
Shank Diameter
23/64 in
Square Width
0.275 in
Square Length
0.275 in

Details

Item
Straight Flute Hand Tap
Tap Chamfer
Semi-Bottoming
Tap Material
High Speed Steel
Tap Style
Straight Flute (Hand)
Number of Flutes
3
Number of Pieces
1
Thread Direction
Right Hand
Tap Thread Type
UNF
List Number
SFGP+5
Tap Finish
Bright (Uncoated)
Standards
USCTI Table 302
Cutting Direction - Machining
Right Hand
Thread Limit
H11
Series
SFGP+5
Threads per Inch
20
Measurement System
Fractional Inch
Primary Material Application ISO Code
N, P
Features
Shank End Feature : Square
Thread Standard
UNF
Tap Shank Standard
USCTI Table 302
Extended Neck
Yes
Shank Type - Machining
Straight
Primary Material Application
Aluminum, Brass, Bronze, Copper, Steel
Spiral Direction
Right Hand
Class of Fit
1B
Impact Rated
Not Impact Rated
Tap Application
Blind Hole
Shank Type
Square

Description

Spiral Flute Tap, Thread Size 1/2 In.-20, UNF, Overall Length 3 3/8 in, High Speed Steel, Bright (Uncoated), Thread Length 1 21/32 in, 75 Percent Thread Drill Size 11.40mm, Thread Limit H11, Class of Fit 1B, Thread Direction Right Hand, Number of Flutes 3

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