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Shop All Straight Flute 4-Flute Taps
Greenfield Threading

Straight Flute Hand Tap, Taper, 4 Flutes

product price: $7.39
/ea
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Key Features

  • Shank Dia. 0.318"
  • Tap Thread Size 5/16"-18
  • Tap Chamfer Taper
  • Tap Material High Speed Steel
  • Number of Flutes 4
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Product Information

Dimensions

Shank Dia. 0.318"
Tap Thread Size 5/16"-18
Tap Size 5/16"
Tap Dimension Type Inch
Overall Length 2-23/32"
Thread Length 11/16"
Pitch Diameter Limit H3
Square Size 0.2380 in
55% Thread Drill Size I
75% Thread Drill Size F
Thread Size 5/16"-18
Shank Length 1 19/32 in
Tap Length Standard USCTI
65% Thread Drill Size 17/64 in
Size 5/16

Details

Item Straight Flute Hand Tap
Tap Chamfer Taper
Tap Material High Speed Steel
Number of Flutes 4
Tap Thread Type UNC
Tap Style Straight Flute (Hand)
Number of Pieces 1
Thread Direction Right Hand
Standards USCTI Table 302A
List Number HTGP
Tap Finish Bright
Tap Grouping Tap
Cutting Direction - Machining Right Hand
Series HTGP
Primary Material Application ISO Code K, M, N, P
Class of Fit 2B
Measurement System Fractional Inch
Shank Type - Machining Straight
Spiral Direction Neutral
Thread Limit H3
Extended Neck Yes
Primary Material Application Aluminum, Brass, Bronze, Cast Iron, Copper, Steel
Thread Standard UNC
Threads per Inch 18
Tap Shank Standard USCTI
Helix Angle 0 Degrees

Description

Straight Flute Tap, Thread Size 5/16 In.-18, UNC, Taper, Overall Length 2 23/32 in, High Speed Steel, Bright (Uncoated), Right Hand, Thread Length 11/16 in, 75 Percent Thread Drill Size F, Thread Limit H3, Class of Fit 2B

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