Greenfield Threading Vermont Tap and Die® 317789 HTGPL General Purpose Straight Flute Hand Tap, Left Hand Cutting, 1/2-20 Thread, H3 Thread Limit, Plug Chamfer, 4 Flutes, Bright, HSS
Greenfield Threading Vermont Tap and Die® 317789 HTGPL General Purpose Straight Flute Hand Tap, Left Hand Cutting, 1/2-20 Thread, H3 Thread Limit, Plug Chamfer, 4 Flutes, Bright, HSS
Greenfield Threading Vermont Tap and Die® 317789 HTGPL General Purpose Straight Flute Hand Tap, Left Hand Cutting, 1/2-20 Thread, H3 Thread Limit, Plug Chamfer, 4 Flutes, Bright, HSS

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GREENFIELD
317789

Greenfield Threading Vermont Tap and Die® 317789 HTGPL General Purpose Straight Flute Hand Tap, Left Hand Cutting, 1/2-20 Thread, H3 Thread Limit, Plug Chamfer, 4 Flutes, Bright, HSS

Greenfield Threading Vermont Tap and Die® 317789 HTGPL General Purpose Straight Flute Hand Tap, Left Hand Cutting, 1/2-20 Thread, H3 Thread Limit, Plug Chamfer, 4 Flutes, Bright, HSS

Catalog Number:
Manufacturer: Greenfield
Brand: GREENFIELD
Item ID: GRFL 317789
MPN: 317789
Min Order Qty: 1

Greenfield Threading Vermont Tap and Die® Straight Flute Hand Tap, General Purpose, Series: HTGPL, Measurement System: Imperial, Ground/UNF Thread Standard, 1/2-20 Thread, Plug Chamfer, 4 Flutes, HSS, Bright, Class of Fit: 2B, Left Hand Cutting Direction, 0.94 in Thread Length, 3.38 in Overall Length, 0.367 in Shank Diameter, Cast Iron, Steel, Stainless Steel and Non-Ferrous Materials Material Application, H3 Thread Limit

Sold As: 1/PK

Specifications

Chamfer Type
Plug
Chamfer
Plug
Class of Fit
2B
Coating/Finish
Bright
Cutting Direction
Left Hand
Depth Of Cut
2xD
Diameter (Decimal)
0.5
Diameter (Fractional)
1/2
Diameter (Metric)
12.7
Diameter
0.5 Inch
Finish/Coating
Bright
Flute Type
Straight
Material Application
Cast Iron, Steel, Stainless Steel and Non-Ferrous Materials
Material
HSS
Measurement System
Imperial
Number Of Flutes
4
Operation Type
Blind Hole
Overall Length (Decimal)
3.38
Overall Length (Metric)
85.85
Overall Length
3.38 in
Series
HTGPL
Shank Diameter
0.367 in
Shank Size (Decimal)
0.37
Shank Size (Metric)
9.32
Shank Square Length (Decimal)
0.44
Shank Square Width (Decimal)
0.28
Shank Type
Straight w/ Square
Tap Blank Construction
USCTI Table 302A
Tap Construction
Left-Hand
Tap Ground Threads
Yes
Tap Neck Length
0.73
Thread Length (Decimal)
0.94
Thread Length
0.94 in
Thread Limit
H3
Thread Pitch
20
Thread Size Decimal Equiv
0.5
Thread Size
1/2-20
Thread Standard
Ground/UNF
Thread Tolerance
2B
Type
General Purpose
Unit of Measure
Inch

Greenfield Threading Vermont Tap and Die® Straight Flute Hand Tap, General Purpose, Series: HTGPL, Measurement System: Imperial, Ground/UNF Thread Standard, 1/2-20 Thread, Plug Chamfer, 4 Flutes, HSS, Bright, Class of Fit: 2B, Left Hand Cutting Direction, 0.94 in Thread Length, 3.38 in Overall Length, 0.367 in Shank Diameter, Cast Iron, Steel, Stainless Steel and Non-Ferrous Materials Material Application, H3 Thread Limit

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