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GREENFIELD THREADING
Spiral Point Tap, Thread Size 1/4"-20, UNC, Overall Length 2 1/2", High Speed Steel
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#937799-3 | Pkg Qty: 1
$16.17 pkg | $16.17 ea
Drop Ship Item
Shipping to 60045
Technical Specifications
Key Specifications
Brand
GREENFIELD THREADING
Shank Length
1-1/2 in. in.
Cutting Direction
Right
Shipping Weight
.01 lb.
Drill Bit Size
#7
Size
1/4 in.
Finish
Bright
Spiral Direction
Neutral
Flutes
2
Square Size
0.191 in.
Item
Spiral Point Tap
Subgroup | Tap
Spiral Point
List Number
SPLS
Tap Chamfer
Plug
Material
High Speed Steel
Tap Dimension Type
Inch
Mfr. Part Number
330184
Tap Finish
Bright (Uncoated)
Number of Flutes
2
Tap Material
High Speed Steel
Number of Pieces
1
Tap Size
1/4 in.
Overall Length
2-1/2 in.
Tap Style
Spiral Point
Package Quantity
1
Tap Thread Size
1/4 in.-20
Pitch
20
Tap Thread Type
UNC
Pitch Diameter Limits
H3
Thread Direction
Right Hand
Primary Material Application
All Materials
Thread Length
5/8 in.
Series
SPLS
Thread Type
UNC
Shank Diameter
1/8 in.
Type
Plug
General
Application
For Alloy Steel, Tool Steel,High Carbon Steel and Cast Iron
Standards
USCTI Table 302A
Class of Fit
2B
Tap Grouping
Individual
Extended Neck
Yes
Thread Limit
H3
Measurement System
Fractional Inch
Thread Limit / Class of Fit
H3 / 2B
Primary Material Application ISO Code
H, K, P
Thread Standard
UNC
Shank Dia.
1/8 in
Threads per Inch
20
Shank Type - Machining
Straight
Product Description
UN coarse (UNC) taps have fewer threads per inch than UN fine (UNF) taps. Compared to UNF taps, UNC taps perform better in threading applications on brittle materials and are less likely to cross thread. Coarse threads can also withstand more physical abuse than fine threads. The bright finish on these taps provides a smooth, polished surface.
Item Barcode
Spiral Point Tap,1/4"-20,Hss
| Name | Item | Description | |
|---|---|---|---|
 | Grainger Dropship | 15J935 | |
 | UNSPSC CODES | 23241615 | |
 | VMRS (ATA) CODES | 053-006-009 |
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