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  11. Spiral Flute Tap, Modified Bottoming, 4
Osg Spiral Flute Tap, Modified Bottoming, 4 31503701 - main

Spiral Flute Tap, Modified Bottoming, 4

  • Mfr # 31503701

  • Zoro # G9303612

product price: $269.99
/ea
Free Shipping & Returns

Key Features

Overall Length
5-1/8"
Number of Flutes
4
Tap Material
Powdered Metal
Shank Dia.
0.800"
Tap Style
Spiral Flute
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Specifications

Product Information

MFR #
31503701
Zoro #
G9303612
UPC #
-
Country of Origin
Japan

Dimensions

Overall Length
5-1/8"
Shank Dia.
0.800"
Tap Size
7/8"
Tap Dimension Type
Inch
Pitch Diameter Limit
H5
Thread Length
2-1/2"
Tap Thread Size
7/8"-9
55% Thread Drill Size
51/64 in
Shank Length
2 3/32 in
65% Thread Drill Size
25/32 in
Square Size
0.6000 in
Thread Size
7/8"-9
75% Thread Drill Size
19.50 mm

Details

Item
Spiral Flute Tap
Number of Flutes
4
Tap Material
Powdered Metal
Tap Style
Spiral Flute
Tap Chamfer
Modified Bottoming
Tap Finish
Oxide
List Number
315
Tap Thread Type
UNC
Number of Pieces
1
Thread Direction
Right Hand
Tap Grouping
STI Tap
Cutting Direction - Machining
Right Hand
Series
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
Secondary Material Application
Stainless Steel
Thread Standard
UNC
Thread Limit
H5
Extended Neck
Yes
Coolant Fed
Non-Coolant Through
Primary Material Application
Hardened Steel, Stainless Steel, Steel
Material Grade - Machining
315
Shank Type - Machining
Straight
Secondary Material Application ISO Code
M
Primary Material Application ISO Code
H, M, P
Measurement System
Fractional Inch
Threads per Inch
9
Helix Angle
15 Degrees

Description

Screw Thread Insert STI Tap, Thread Size 7/8 In.-9, UNC, Overall Length 5 1/8 in, Powdered Metal, Black Oxide, Right Hand, Thread Length 1.11 in, Tap Chamfer Modified Bottoming, Thread Limit H5, Class of Fit 2B-3B, Number of Flutes 4

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