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Part Number: 030439TC
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Vendor ID Number: 1174541
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Custom:
Regal Cutting Tools 030439TC
by Regal Cutting Tools
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Product Overview
3FL SP FL HSS BOTTOM TC-HT TAP OXIDE
Product Availability
-
Item is usually in stock, but we'll be in touch if there's a problem
Technical Details
Details
Category:
Cutting Tools
Threading
Subcategory:
Taps
Subtype:
Spiral Flute Taps
Material:
HSS-PM
Shank Type:
Square
Tap Type:
SPFL
# of Flutes:
3
Blank_Standard:
302A
Chamfer Length:
1.5P-2P
Chamfer Type:
Bottom
Connection (in):
0.255 x 0.191
Connection (mm):
6.48 x 4.85
Coolant Thru 0 With and X without:
x
Diameter (metric):
6.35
Diameter (inch):
0.2500
Drill Size (inch):
0.2175
Drill Size (mm):
5.53
Finish:
Oxide
Helix Angle:
15
Length/ Diameter:
2.5 x D
Neck Dia (inch):
0.1800
Neck Dia (metric):
4.57
OAL (inch):
2.5000
OAL (metric):
63.50
Package (H):
0.375
Package (L):
3.125
Package (W):
0.500
Pitch:
28
Pitch Limit:
H3
Ring Color:
Red
Shk. Dia. (inch):
0.2550
Shk. Dia. (metric):
6.48
Size:
1/4-28 UNF H3
Size & Pitch:
1/4-28
Size2:
1/4"
Sqr. Lgth. (inch):
0.3100
Sqr. Lgth. (metric):
7.87
Sqr. Size (inch):
0.1910
Sqr. Size (metric):
4.85
System of Measurement:
Inch
Thd. Lgth. (inch):
0.6250
Thd. Lgth. (metric):
15.88
Thread Series:
UNF
Tool Weight:
0.037
Trade Name:
Regal Triple Crown
Tube:
korean tube
Useable Length (in):
1.0000
Useable Length (mm):
25.40
Weight:
0.030
Manufactured By:
Regal Cutting Tools