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Walter Tool -6149974 by Walter Tool
$
77
30
/ 1
- Part Number: 6149974
- UPC:
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Specifications
Details
Category:
Cutting Tools
Threading
Subcategory:
Taps
Subtype:
Spiral Flute Taps
Chamfer:
3.95
Finish/Coating:
TIN
Helix Angle:
40
Number of Flutes:
3
Overall Length (Decimal Inch):
3.605
Overall Length (mm):
91.57
Series:
M2256305
Thread Type:
internal
Application area:
M
Base Item Number:
M2256305
Base Item Number2:
M2256305
Body material.1:
HSS-E
Brand Name:
Prototyp
Chip flute length inch:
1.18
Chip flute length mm:
30
Class of Fit (thread tolerance class):
2B
Coating chemistry:
TIN
Connection machine side.1:
Tap shank DIN -metric: 6.00 x 4.90
Coolant through style:
no coolant exit
Hand of thread:
Right
Helix hand:
right hand flute
Item Name:
M2256305-UNC5/16
Item Name2:
M2256305-UNC5/16
Length of tap threaded section inch:
0.472
Length of tap threaded section mm:
12
Limit (Thread Tolerance Class):
2B
Manufacturers grade:
TIN
Overall length inch.2:
3.605
Overall length mm.1:
91.57
Pre machined hole diameter inch:
0.26
Pre machined hole diameter mm:
6.6
Product Series:
M2256305
Shank system:
Metric
Standard:
DIN 2184-1
Taper thread count:
3
Thread chamfer type.1:
C = 2-3xTP (semi-bottom chamfer)
Thread form type:
UNC
Thread pitch (for metric threads):
0
Thread size (SAP):
UNC 5/16-18
Thread size from SAP:
UNC 5/16-18
Threads per inch (for inch threads):
18
Vendor Name:
Walter USA, LLC
Vendor Name2:
Walter USA, LLC
Manufactured By:
Walter Tool