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15195/16X18X6

15195/16X18X6

1519 UNC Pulley Tap
Ordering number: 6006740

Straight flute hand pulley tap with a 3-6xP second lead, for Unified National Coarse thread UNC 5/16" with 18 TPI and 3B class of fit with H3 pitch diameter limits, dimensions according to ANSI standard with 0.3180" shank and 0.2380" square drive, HSS with bright finish for 1.5xD through or blind hole threading in general purpose applications

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Product Feature

Bright (uncoated)

Thread Form, Unified Coarse

ANSI – Tap Standards

Thread tolerance class 3B

1.5×D Usable Tool Depth to Diameter Ratio

High Speed Steel Tool Material

Plug chamfer 3 - 6 pitch

Straight Flute Geometry

Right Hand Rotation / Cutting

Product Detail

Description
Value
Product name15195/16X18X6
EDP number1010381
EAN number698464017544
Thread diameter size (TDZ)5/16
Threads per inch (TPI)18
Overall length - millimeter (OAL)152.4 mm
Overall length - inch (OAL)6 inch
Overall length - fractional inch (OAL)6"
Threading length - millimeter (THL)28.58 mm
Threading length - inch (THL)1.125 inch
Threading length - fractional inch (THL)1.1/8
Connection diameter - inch (DCON MS)0.318 inch
Connection diameter - millimeter (DCON MS)8.08 mm
Flute count (NOF)4
Tolerance limitH3
Clamping width - inch (WSC)0.238 inch
Clamping width - millimeter (WSC)6.05 mm
Clamping Length - fractional inch (LCS)3/8
Clamping Length - inch (LCS)0.375 inch
Clamping Length - millimeter (LSC)9.53 mm
Gross weight - grams58
ANSI15195/16X18X6
ISO15195/16X18X6
Ordering code ANSI15195/16X18X6

Cutting Conditions

Suitability vcf
P1.1 - Free machining sulfurized carbon steel with a hardness of < 240HB
help_outline
Possible use
36 ft/min
P1.2 - Free machining sulfurized and phosphorized carbon steel with a hardness of < 180HB
help_outline
Possible use
39 ft/min
P1.3 - Free machining sulfurized/phosphorized and leaded carbon steel with a hardness of < 180HB
help_outline
Possible use
39 ft/min
Suitability vcf
P2.1 - Plain low carbon steel containing < 0.25%C with a hardness of < 180HB
help_outline
Possible use
30 ft/min
P2.2 - Plain medium carbon steel containing < 0.55%C with a hardness of < 240HB
help_outline
Possible use
26 ft/min
P2.3 - Plain high carbon steel containing > 0.55%C, with a hardness of < 300HB
help_outline
Possible use
23 ft/min
Suitability vcf
P3.1 - Alloy steel with a hardness of < 180HB
help_outline
Possible use
23 ft/min
P3.2 - Alloy steel with a hardness of 180 - 260HB
help_outline
Possible use
20 ft/min
P3.3 - Alloy steel with a hardness of 260 - 360HB
help_outline
Possible use
16 ft/min
Suitability vcf
P4.1 - Tool steel with a hardness of < 26HRC
help_outline
Possible use
13 ft/min
P4.2 - Tool steel with a hardness of 26 - 39RC
help_outline
Possible use
13 ft/min
P4.3 - Tool steel with a hardness of 39 - 45HRC
help_outline
Possible use
10 ft/min
Suitability vcf
M1.1 - Stainless steel, ferritic with a hardness of < 160HB
help_outline
Possible use
26 ft/min
M1.2 - Stainless steel, ferritic with a hardness of 160 - 220HB
help_outline
Possible use
23 ft/min
Suitability vcf
M2.1 - Stainless steel, martensitic with a hardness of < 200HB
help_outline
Possible use
23 ft/min
M2.2 - Stainless steel, martensitic with a hardness of 200 - 280HB
help_outline
Possible use
20 ft/min
Suitability vcf
M3.1 - Stainless steel, austenitic with a hardness of < 200HB
help_outline
Possible use
16 ft/min
M3.2 - Stainless steel, austenitic with a hardness of 200 - 260HB
help_outline
Possible use
13 ft/min
M3.3 - Stainless steel, austenitic with a hardness of 260 - 300HB
help_outline
Possible use
13 ft/min
Suitability vcf
M4.1 - Stainless steel, austenitic-ferritic or super-austenitic with a hardness of < 300HB
help_outline
Possible use
13 ft/min
Suitability vcf
K1.1 - Gray iron, ferritic or ferritic-pearlitic with a hardness of < 180HB
help_outline
Possible use
39 ft/min
K1.2 - Gray iron, ferritic-pearlitic or pearlitic with a hardness of 180 - 240HB
help_outline
Possible use
30 ft/min
K1.3 - Gray iron, pearlitic with a hardness of 240 - 280HB
help_outline
Possible use
23 ft/min
Suitability vcf
K2.1 - Malleable iron, ferritic with a hardness of < 160HB
help_outline
Possible use
33 ft/min
K2.2 - Malleable iron, ferritic or pearlitic with a hardness of 160 - 200HB
help_outline
Possible use
26 ft/min
K2.3 - Malleable iron, pearlitic with a hardness of 200 - 240HB
help_outline
Possible use
20 ft/min
Suitability vcf
K3.1 - Ductile (nodular/spheriodal) iron, ferritic with a hardness of < 180HB
help_outline
Possible use
30 ft/min
K3.2 - Ductile (nodular/spheriodal) iron, ferritic or pearlitic with a hardness of 180 - 220HB
help_outline
Possible use
23 ft/min
K3.3 - Ductile (nodular/spheriodal) iron, pearlitic with a hardness of 220 - 260HB
help_outline
Possible use
16 ft/min
Suitability vcf
K4.1 - Austenitic cast iron with a hardness of < 180HB
help_outline
Possible use
26 ft/min
K4.2 - Austenitic cast iron with a hardness of 180 - 240HB
help_outline
Possible use
20 ft/min
K4.3 - Austempered ductile iron with a hardness of 240 - 280HB
help_outline
Possible use
13 ft/min
K4.4 - Austempered ductile iron with a hardness of 280 - 320HB
help_outline
Possible use
13 ft/min
K4.5 - Austempered ductile iron with a hardness of 320 - 360HB
help_outline
Possible use
10 ft/min
Suitability vcf
K5.1 - Vermicular, compacted graphite iron with a hardness of < 180HB
help_outline
Possible use
30 ft/min
K5.2 - Vermicular, compacted graphite iron with a hardness of 180 - 220HB
help_outline
Possible use
23 ft/min
K5.3 - Vermicular, compacted graphite iron with a hardness of 220 - 260HB
help_outline
Possible use
16 ft/min
Suitability vcf
N1.1 - Pure aluminium and wrought aluminium alloys with a hardness of < 60HB
help_outline
Possible use
39 ft/min
N1.2 - Wrought aluminium alloys with a hardness of 60 - 100HB
help_outline
Possible use
30 ft/min
N1.3 - Wrought aluminium alloys with a hardness of 100 - 150HB
help_outline
Possible use
20 ft/min
Suitability vcf
N2.1 - Cast aluminium alloys with a hardness of < 75HB
help_outline
Possible use
92 ft/min
N2.2 - Cast aluminium alloys with a hardness of 75 - 90HB
help_outline
Possible use
82 ft/min
N2.3 - Cast aluminium alloys with a hardness of 90 < 140HB
help_outline
Possible use
59 ft/min
Suitability vcf
N3.1 - Free-cutting copper-alloys materials with excellent machining properties
help_outline
Possible use
112 ft/min
N3.2 - Short-chip copper-alloys with good to moderate machining properties
help_outline
Possible use
66 ft/min
N3.3 - Electrolytic copper and long-chip copper-alloys with moderate to poor machining properties
help_outline
Possible use
33 ft/min
Suitability vcf
N4.1 - Thermoplastic polymers
help_outline
Possible use
26 ft/min
N4.2 - Thermosetting polymers
help_outline
Possible use
13 ft/min
Suitability vcf
S1.1 - Titanium or titanium alloys, with a hardness of <200HB
help_outline
Possible use
16 ft/min
S1.2 - Titanium alloys, with a hardness of 200 - 280HB
help_outline
Possible use
13 ft/min
Suitability vcf
S2.1 - High-temperature Fe-based alloys with a hardness of <200HB
help_outline
Possible use
10 ft/min
Suitability vcf
S3.1 - High-temperature Ni-based alloys with a hardness of <280HB
help_outline
Possible use
7 ft/min
Suitability vcf
S4.1 - High-temperature Co-based alloys with a hardness of <240HB
help_outline
Possible use
7 ft/min