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  11. Spiral Flute Tap, Modified Bottoming, 4
Osg Spiral Flute Tap, Modified Bottoming, 4 31504008 - main

Spiral Flute Tap, Modified Bottoming, 4

  • Mfr # 31504008

  • Zoro # G9303682

product price: $455.99
/ea
Free Shipping & Returns

Key Features

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

Product Information

MFR #
31504008
Zoro #
G9303682
UPC #
-
Country of Origin
Japan

Dimensions

Overall Length
5-3/4"
Shank Dia.
1.021"
Tap Size
1"
Tap Dimension Type
Inch
Tap Thread Size
1"-8
Pitch Diameter Limit
H4
Thread Length
2-9/16"
65% Thread Drill Size
57/64 in
55% Thread Drill Size
29/32 in
75% Thread Drill Size
22.25 mm
Thread Size
1"-8
Square Size
0.7660 in
Shank Length
2 5/8 in

Details

Item
Spiral Flute Tap
Number of Flutes
4
Tap Material
Powdered Metal
Tap Style
Spiral Flute
Tap Chamfer
Modified Bottoming
Tap Finish
TiCN
Tap Grouping
STI Tap
Number of Pieces
1
Tap Thread Type
UNC
Thread Direction
Right Hand
List Number
315
Cutting Direction - Machining
Right Hand
Series
315
Thread Standard
UNC
Thread Limit
H4
Primary Material Application ISO Code
H, M, P
Primary Material Application
Hardened Steel, Stainless Steel, Steel
Secondary Material Application
Stainless Steel
Extended Neck
Yes
Threads per Inch
8
Material Grade - Machining
315
Coolant Fed
Non-Coolant Through
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
Measurement System
Fractional Inch
Secondary Material Application ISO Code
M
Shank Type - Machining
Straight
Helix Angle
15 Degrees

Description

Screw Thread Insert STI Tap, Thread Size 1 In.-8, UNC, Overall Length 5 3/4 in, Powdered Metal, V, Right Hand, Thread Length 1.251 in, Tap Chamfer Modified Bottoming, Thread Limit H4, Class of Fit 2B-3B, Number of Flutes 4

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