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Spiral Flute Tap, 1/2"-20, Modified Bottoming, UNF, 3 Flutes, Oxide

  • Mfr # 2943001

  • Zoro # G2498666


product price: $53.59
/ea

Key Features

Overall Length
3-3/8"
Tap Style
Spiral Flute
Shank Dia.
0.367"
Tap Chamfer
Modified Bottoming
Tap Dimension Type
Inch
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Specifications

Product Information

MFR #
2943001
Zoro #
G2498666
UPC #
-
Country of Origin
Brazil

Dimensions

Overall Length
3-3/8"
Shank Dia.
0.367"
Tap Dimension Type
Inch
Tap Size
1/2"
Thread Length
1-21/32"
Pitch Diameter Limit
H11
Tap Thread Size
1/2"-20
Square Size
0.2740 in
Shank Length
1 13/32 in
55% Thread Drill Size
11.80 mm
75% Thread Drill Size
11.40
65% Thread Drill Size
11.60 mm
Drill Bit Size
0.4480 in, 0.4513 in, 0.4545 in, 0.4578 in, 0.4610 in
Thread Size
1/2"-20
Size
1/2

Details

Item
Spiral Flute Tap
Tap Style
Spiral Flute
Tap Chamfer
Modified Bottoming
Tap Material
High Speed Steel
Number of Flutes
3
Standards
ANSI
Number of Pieces
1
Tap Thread Type
UNF
Tap Grouping
Tap
List Number
290
Thread Direction
Right Hand
Tap Finish
Oxide
Cutting Direction - Machining
Right Hand
Series
290
Primary Material Application ISO Code
P
Coolant Fed
Non-Coolant Through
Measurement System
Fractional Inch
Extended Neck
Yes
Secondary Material Application ISO Code
H, K, M, P
Material Grade - Machining
290
Shank Type - Machining
Straight
Helix Angle
45 Degrees
Primary Material Application
Steel
Thread Limit
H11
Threads per Inch
20
Secondary Material Application
Cast Iron, Hardened Steel, Stainless Steel
Thread Standard
UNF
Tap Shank Standard
ANSI

Description

Spiral Flute Tap, Thread Size 1/2 In.-20, UNF, Overall Length 3 3/8 in, Vanadium High Speed Steel, Black Oxide, Thread Length 39/64 in, 75 Percent Thread Drill Size 11.40, Thread Limit H11, Class of Fit 2B, Thread Direction Right Hand, Number of Flutes 3

Restrictions

WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov

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