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Spiral Flute Tap, Modified Bottoming, 3

  • Mfr # 2928001
  • Zoro # G9279401
product price: 
$
25.19
/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

Details

MFR #
2928001
Zoro #
G9279401
UPC #
-
Country of Origin
Brazil
Item
Spiral Flute Tap
Tap Style
Spiral Flute
Tap Chamfer
Modified Bottoming
Tap Material
High Speed Steel
Number of Flutes
3
Standards
ANSI
Thread Direction
Right Hand
Tap Finish
Black Oxide
Tap Grouping
Tap
Tap Thread Type
UNC
Series
290
Cutting Direction - Machining
Right Hand
Secondary Material Application ISO Code
H, K, M, P
Tap Shank Standard
ANSI
Helix Angle
45 Degrees
Primary Material Application
Steel
Material Grade - Machining
290
Secondary Material Application
Cast Iron, Hardened Steel, Stainless Steel, Tool and Die Steel
Threads per Inch
20
Shank Type - Machining
Straight
Coolant Fed
Non-Coolant Through
Thread Standard
UNC
Primary Material Application ISO Code
P
Extended Neck
Yes
Thread Limit
H2
Measurement System
Fractional Inch
Features
Bright, HSSE material, Slow spiral, Steam Oxide surface treatment
Number of Pieces
1
List Number
290
Class of Fit
2B-3B
Shank Type
Square
Tap Application
Blind Hole

Description

Spiral Flute Tap, Thread Size 1/4 In.-20, UNC, Overall Length 2 1/2 in, Vanadium High Speed Steel, Black Oxide, Thread Length 25/64 in, 75 Percent Thread Drill Size #7, Thread Limit H2, Class of Fit 2B-3B, Thread Direction Right Hand, Number of Flutes 3

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