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Spiral Flute Tap, Modified Bottoming, 4

  • Mfr # 31504101

  • Zoro # G9303691

product price:  $376.99
/ea
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Key Features

Overall Length
5 3/4 in
Number of Flutes
4
Tap Material
Powdered Metal
Shank Dia.
1.021"
Tap Style
Spiral Flute
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Specifications

Product Information

MFR #
31504101
Zoro #
G9303691
UPC #
-
Country of Origin
Japan

Dimensions

Overall Length
5 3/4 in
Shank Dia.
1.021"
Tap Size
1"
Tap Dimension Type
Inch
Pitch Diameter Limit
H6
Tap Thread Size
1"-8
Thread Length
2-9/16"
Thread Size
1"-8
Shank Length
2 5/8 in
65% Thread Drill Size
57/64 in
Square Size
0.7660 in
55% Thread Drill Size
29/32 in
75% Thread Drill Size
22.25 mm
Shank Diameter
1 1/50 in
Square Width
0.766 in
Square Length
0.766 in

Details

Item
Spiral Flute Tap
Number of Flutes
4
Tap Material
Powdered Metal
Tap Style
Spiral Flute
Tap Chamfer
Modified Bottoming
Tap Thread Type
UNC
List Number
315
Tap Finish
Black Oxide
Number of Pieces
1
Tap Grouping
STI Tap
Thread Direction
Right Hand
Cutting Direction - Machining
Right Hand
Series
315
Material Grade - Machining
315
Features
OSG V-Coating, Powdered Metal VC-10 Substrate, Screw Thread Insert (STI) Tap, Steam Oxide Surface Treatment, STI Spiral Flute Tap For Difficult To Machine Materials
Thread Standard
UNC
Primary Material Application
Hardened Steel, Stainless Steel, Steel
Coolant Fed
Non-Coolant Through
Secondary Material Application
Hardened Steel, Nickel, Stainless Steel, Steel, Titanium, Tool and Die Steel
Extended Neck
Yes
Secondary Material Application ISO Code
H, M, P, S
Shank Type - Machining
Straight
Threads per Inch
8
Thread Limit
H6
Measurement System
Fractional Inch
Primary Material Application ISO Code
H, M, P
Helix Angle
15 Degrees
Class of Fit
2B-3B
Tap Application
Blind Hole
Shank Type
Straight

Description

Screw Thread Insert STI Tap, Thread Size 1 In.-8, UNC, Overall Length 5 3/4 in, Powdered Metal, Black Oxide, Right Hand, Thread Length 1.251 in, Tap Chamfer Modified Bottoming, Thread Limit H6, Class of Fit 2B-3B, Number of Flutes 4

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