Greenfield Threading 280306 SPHD CNC Heavy Duty Spiral Point Machine Tap, Right Hand Cutting, 1/4-20 Thread, H3 Thread Limit, Plug Chamfer, 3 Flutes, TiN Coated, HSS
Greenfield Threading 280306 SPHD CNC Heavy Duty Spiral Point Machine Tap, Right Hand Cutting, 1/4-20 Thread, H3 Thread Limit, Plug Chamfer, 3 Flutes, TiN Coated, HSS
Greenfield Threading 280306 SPHD CNC Heavy Duty Spiral Point Machine Tap, Right Hand Cutting, 1/4-20 Thread, H3 Thread Limit, Plug Chamfer, 3 Flutes, TiN Coated, HSS

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GREENFIELD
280306

Greenfield Threading 280306 SPHD CNC Heavy Duty Spiral Point Machine Tap, Right Hand Cutting, 1/4-20 Thread, H3 Thread Limit, Plug Chamfer, 3 Flutes, TiN Coated, HSS

Greenfield Threading 280306 SPHD CNC Heavy Duty Spiral Point Machine Tap, Right Hand Cutting, 1/4-20 Thread, H3 Thread Limit, Plug Chamfer, 3 Flutes, TiN Coated, HSS

Catalog Number:
Manufacturer: Greenfield
Brand: GREENFIELD
Item ID: GRFL 280306
MPN: 280306
Min Order Qty: 1
Minimum order quantities may apply.

Greenfield Threading Spiral Point Machine Tap, CNC Heavy Duty, Series: SPHD, Measurement System: Imperial, Ground/UNC Thread Standard, 1/4-20 Thread, Plug Chamfer, 3 Flutes, HSS, TiN Coated, Class of Fit: 2B, Right Hand Cutting Direction, 5/8 in Thread Length, 2-1/2 in Overall Length, 0.255 in Shank Diameter, 5/16 in Shank Length, Steel and Stainless Steel Material Application, H3 Thread Limit

Sold As: 1/PK

Specifications

Chamfer Type
Plug
Class of Fit
2B
Coating/Finish
TiN
Cutting Direction
Right Hand
Depth Of Cut
2xD
Diameter (Decimal)
0.25
Diameter (Fractional)
1/4
Diameter (Letter)
E
Diameter (Metric)
6.35
Diameter
0.25 Inch
Finish/Coating
TiN Coated
Flute Type
Straight
Material Application
Steel and Stainless Steel
Material
HSS
Measurement System
Imperial
Number Of Flutes
3
Operation Type
Thru Hole
Overall Length (Decimal)
2.5
Overall Length (Metric)
63.5
Overall Length
2-1/2 in
Series
SPHD
Shank Diameter
0.255 in
Shank Length
5/16 in
Shank Size (Decimal)
0.26
Shank Size (Metric)
6.48
Shank Square Length (Decimal)
0.3125
Shank Square Width (Decimal)
0.19
Shank Type
Straight w/ Square
Tap Blank Construction
USCTI Table 302A
Tap Construction
CNC Heavy Duty
Tap Ground Threads
Yes
Tap Neck Length
1
Tap Spiral Point
Yes
Thread Length (Decimal)
0.63
Thread Length
5/8 in
Thread Limit
H3
Thread Pitch
20
Thread Size Decimal Equiv
0.25
Thread Size
1/4-20
Thread Standard
Ground/UNC
Thread Tolerance
2B
Type
CNC Heavy Duty
Unit of Measure
Inch

Greenfield Threading Spiral Point Machine Tap, CNC Heavy Duty, Series: SPHD, Measurement System: Imperial, Ground/UNC Thread Standard, 1/4-20 Thread, Plug Chamfer, 3 Flutes, HSS, TiN Coated, Class of Fit: 2B, Right Hand Cutting Direction, 5/8 in Thread Length, 2-1/2 in Overall Length, 0.255 in Shank Diameter, 5/16 in Shank Length, Steel and Stainless Steel Material Application, H3 Thread Limit

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