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Spiral Flute Tap, Modified Bottoming, 3

  • Mfr # 2940608

  • Zoro # G9279593


product price: $26.29
/ea

Key Features

Overall Length
2-1/2"
Tap Style
Spiral Flute
Shank Dia.
0.255"
Tap Chamfer
Modified Bottoming
Tap Dimension Type
Inch
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Specifications

Product Information

MFR #
2940608
Zoro #
G9279593
UPC #
-
Country of Origin
Brazil

Dimensions

Overall Length
2-1/2"
Shank Dia.
0.255"
Tap Dimension Type
Inch
Tap Size
1/4"
Thread Length
1"
Tap Thread Size
1/4"-28
55% Thread Drill Size
5.70 mm
Square Size
0.1900 in
65% Thread Drill Size
7/32 in
Shank Length
1 1/2 in
Thread Size
1/4"-28
75% Thread Drill Size
5.45
Drill Bit Size
0.2129 in, 0.2152 in, 0.2175 in, 0.2198 in, 0.2222 in
Size
1/4
Pitch Diameter Limit
H7

Details

Item
Spiral Flute Tap
Tap Style
Spiral Flute
Tap Chamfer
Modified Bottoming
Tap Material
High Speed Steel
Number of Flutes
3
Tap Grouping
Tap
Thread Direction
Right Hand
Standards
ANSI
Tap Thread Type
UNF
Tap Finish
TiCN
Series
290
Cutting Direction - Machining
Right Hand
Secondary Material Application
Cast Iron, Hardened Steel, Stainless Steel
Tap Shank Standard
ANSI
Primary Material Application
Steel
Helix Angle
45 Degrees
Measurement System
Fractional Inch
Extended Neck
Yes
Coolant Fed
Non-Coolant Through
Shank Type - Machining
Straight
Primary Material Application ISO Code
P
Secondary Material Application ISO Code
H, K, M, P
Threads per Inch
28
Thread Limit
H7
Thread Standard
UNF
Material Grade - Machining
290, Vanadium High Speed Steel
Features
The Original in Do It All in Spiral Flute Tap, Good for All Materials
Number of Pieces
1
List Number
290

Description

Spiral Flute Tap, Thread Size 1/4 In.-28, UNF, Overall Length 2 1/2 in, Vanadium High Speed Steel, TiCN, Thread Length 25/64 in, 75 Percent Thread Drill Size 5.45, Thread Limit H7, Class of Fit 2B, Thread Direction Right Hand, Number of Flutes 3

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