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311SM5/16-Stub Drill

311SM5/16-Stub Drill

Precision Twist Drill

$2.82
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SKU:
PTD-6480945
UPC:
8032744128285
Product measurement standard:
Inch
Cutting diameter - millimeter (DC):
7.94
Cutting diameter - inch (DC):
0.3125
Cutting diameter - fractional inch (DC):
5/16
Overall length - millimeter (OAL):
71.44
Length chip flute - fractional inch (LCF):
1.5/8
Length chip flute - inch (LCF):
1.625
Connection diameter - inch (DCON MS):
0.3125
Overall length - fractional inch (OAL):
2.13/16
Overall length - inch (OAL):
2.8125
Spiral form:
Standard Spiral
Material code (BMC):
HSS
Basic standard group (BSG):
ANSI
Coating:
Steam Tempered
Shank:
Cylindrical shank
Application Angle:
Drill point 135°
Usable length (ULDR):
2.5
Point Angle (SIG):
135
Hand (Cutting direction):
Right
Country of origin:
Brazil
Gross weight - grams:
20.47
Box width millimeter:
28
Box length millimeter:
86
Box height millimeter:
28
Box width inches:
1.102
Box length inches:
3.386
Box height inches:
1.102
Product name ISO:
311SM5/16
Ordering code ANSI:
311SM5/16
EAN number:
8032744128285
EDP number:
46480945
Package Quantity:
6
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Stub length drill with straight shank, diameter 0.3125" (5/16) with an overall length of 2.13/16" and flute length of 1.5/8" according to ANSI standard with 135° split point, HSS with steam tempered finish for 2.5xD drilling without pecking in steel and cast iron

Applications:

P - Steel and cast steel(steels with alloy content ? 10% and a hardness of < 45HRC) - Primary use

M - Stainless steel(corrosion resistant steels with ? 11% chromium content) - Primary use

K - Cast Iron(castings of iron and carbon alloys with > 2% carbon content) - Primary use

N - Non-ferrous metals(metals including alloys without an appreciable amount of iron) - Possible use

For additional details please check the Manufacturer's site:

311SM5/16

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