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  11. Spiral Flute Tap, Modified Bottoming, 4
Osg Spiral Flute Tap, Modified Bottoming, 4 31504308 - main

Spiral Flute Tap, Modified Bottoming, 4

  • Mfr # 31504308

  • Zoro # G9303743

product price: $444.99
/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 #
31504308
Zoro #
G9303743
UPC #
-
Country of Origin
Japan

Dimensions

Overall Length
5-3/4"
Shank Dia.
1.021"
Tap Size
1"
Tap Dimension Type
Inch
Pitch Diameter Limit
H6
Thread Length
2-9/16"
Tap Thread Size
1"-12
65% Thread Drill Size
23.60 mm
Square Size
0.6720 in
Thread Size
1"-12
Shank Length
2 5/16 in
75% Thread Drill Size
23.30 mm
55% Thread Drill Size
15/16 in

Details

Item
Spiral Flute Tap
Number of Flutes
4
Tap Material
Powdered Metal
Tap Style
Spiral Flute
Tap Chamfer
Modified Bottoming
Number of Pieces
1
List Number
315
Tap Finish
TiCN
Thread Direction
Right Hand
Tap Thread Type
UNF
Tap Grouping
STI Tap
Cutting Direction - Machining
Right Hand
Series
315
Thread Limit
H6
Primary Material Application ISO Code
H, M, P
Secondary Material Application ISO Code
M
Measurement System
Fractional Inch
Threads per Inch
12
Shank Type - Machining
Straight
Coolant Fed
Non-Coolant Through
Extended Neck
Yes
Secondary Material Application
Stainless Steel
Thread Standard
UNF
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
Primary Material Application
Hardened Steel, Stainless Steel, Steel
Helix Angle
15 Degrees

Description

Screw Thread Insert STI Tap, Thread Size 1 In.-12, UNF, Overall Length 5 7/16 in, Powdered Metal, V, 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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