Taps for Stainless Steel & General Steels

893 items
OSG Threading Tap - BSF Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 7/16 x 18

OSG Threading Tap - BSF Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 7/16 x 18

SKU: OSG-22207344

Size 7/16
Pitch 18
Flute Length 25
Shank Diameter 8
Overall Length 85
£52.78 ex VAT
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OSG Threading Tap - BSF Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 3/8 x 20

OSG Threading Tap - BSF Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 3/8 x 20

SKU: OSG-22207334

Size 3/8
Pitch 20
Flute Length 24
Shank Diameter 10
Overall Length 80
£37.33 ex VAT
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OSG Threading Tap - BSF Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 7/32 x 28

OSG Threading Tap - BSF Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 7/32 x 28

SKU: OSG-22207564

Size 7/32
Pitch 28
Flute Length 17
Shank Diameter 5.6
Overall Length 62
£43.98 ex VAT
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OSG Threading Tap - BSF Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 3/16 x 32

OSG Threading Tap - BSF Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 3/16 x 32

SKU: OSG-22207554

Size 3/16
Pitch 32
Flute Length 16
Shank Diameter 5
Overall Length 58
£31.28 ex VAT
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OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 1.1/4 x 7

OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 1.1/4 x 7

SKU: OSG-22207174

Size 1.1/4
Pitch 7
Flute Length 37
Shank Diameter 22
Overall Length 137
£438.02 ex VAT
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OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 1.1/8 x 7

OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 1.1/8 x 7

SKU: OSG-22207164

Size 1.1/8
Pitch 7
Flute Length 37
Shank Diameter 20
Overall Length 127
£344.16 ex VAT
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OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 1 x 8

OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 1 x 8

SKU: OSG-22207154

Size 1
Pitch 8
Flute Length 45
Shank Diameter 18
Overall Length 130
£197.52 ex VAT
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OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 7/8 x 9

OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 7/8 x 9

SKU: OSG-22207144

Size 7/8
Pitch 9
Flute Length 38
Shank Diameter 16
Overall Length 118
£166.24 ex VAT
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OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 3/4 x 10

OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 3/4 x 10

SKU: OSG-22207134

Size 3/4
Pitch 10
Flute Length 37
Shank Diameter 14
Overall Length 112
£120.26 ex VAT
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OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 9/16 x 12

OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 9/16 x 12

SKU: OSG-22207114

Size 9/16
Pitch 12
Flute Length 32
Shank Diameter 12.5
Overall Length 102
£70.41 ex VAT
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OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 7/16 x 14

OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 7/16 x 14

SKU: OSG-22207094

Size 7/16
Pitch 14
Flute Length 29
Shank Diameter 9
Overall Length 89
£52.78 ex VAT
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OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 3/8 x 16

OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 3/8 x 16

SKU: OSG-22207084

Size 3/8
Pitch 16
Flute Length 25
Shank Diameter 8
Overall Length 85
£37.33 ex VAT
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OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 5/16 x 18

OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 5/16 x 18

SKU: OSG-22207074

Size 5/16
Pitch 18
Flute Length 24
Shank Diameter 10
Overall Length 80
£30.30 ex VAT
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OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 9/32 x 20

OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 9/32 x 20

SKU: OSG-22207544

Size 9/32
Pitch 20
Flute Length 22
Shank Diameter 8
Overall Length 72
£59.63 ex VAT
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OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 7/32 x 24

OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 7/32 x 24

SKU: OSG-22207054

Size 7/32
Pitch 24
Flute Length 17
Shank Diameter 5.6
Overall Length 62
£43.50 ex VAT
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OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 3/16 x 24

OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 3/16 x 24

SKU: OSG-22207044

Size 3/16
Pitch 24
Flute Length 16
Shank Diameter 5
Overall Length 58
£31.28 ex VAT
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OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 5/32 x 32

OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 5/32 x 32

SKU: OSG-22207034

Size 5/32
Pitch 32
Flute Length 13
Shank Diameter 4
Overall Length 53
£62.57 ex VAT
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OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 1/8 x 40

OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 1/8 x 40

SKU: OSG-22207024

Size 1/8
Pitch 40
Flute Length 11
Shank Diameter 3.15
Overall Length 48
£51.80 ex VAT
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OSG Threading Tap - BSF Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 1.1/4 x 9

OSG Threading Tap - BSF Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 1.1/4 x 9

SKU: OSG-22107444

Size 1.1/4
Pitch 9
Flute Length 37
Shank Diameter 22
Overall Length 137
£346.12 ex VAT
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OSG Threading Tap - BSF Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 1.1/8 x 9

OSG Threading Tap - BSF Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 1.1/8 x 9

SKU: OSG-22107434

Size 1.1/8
Pitch 9
Flute Length 37
Shank Diameter 20
Overall Length 127
£269.85 ex VAT
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OSG Threading Tap - BSF Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 1 x 10

OSG Threading Tap - BSF Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 1 x 10

SKU: OSG-22107424

Size 1
Pitch 10
Flute Length 45
Shank Diameter 18
Overall Length 130
£154.48 ex VAT
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OSG Threading Tap - BSF Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 7/8 x 11

OSG Threading Tap - BSF Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 7/8 x 11

SKU: OSG-22107414

Size 7/8
Pitch 11
Flute Length 38
Shank Diameter 16
Overall Length 118
£130.02 ex VAT
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OSG Threading Tap - BSF Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 3/4 x 12

OSG Threading Tap - BSF Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 3/4 x 12

SKU: OSG-22107394

Size 3/4
Pitch 12
Flute Length 37
Shank Diameter 14
Overall Length 112
£93.86 ex VAT
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OSG Threading Tap - BSF Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 11/16 x 14

OSG Threading Tap - BSF Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 11/16 x 14

SKU: OSG-T311068714

Size 11/16
Pitch 14
Flute Length 37
Shank Diameter 14
Overall Length 112
£130.02 ex VAT
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OSG Threading Tap - BSF Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 9/16 x 16

OSG Threading Tap - BSF Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 9/16 x 16

SKU: OSG-22107364

Size 9/16
Pitch 16
Flute Length 30
Shank Diameter 11.2
Overall Length 95
£55.25 ex VAT
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OSG Threading Tap - BSF Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 7/16 x 18

OSG Threading Tap - BSF Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 7/16 x 18

SKU: OSG-22107344

Size 7/16
Pitch 18
Flute Length 25
Shank Diameter 8
Overall Length 85
£41.26 ex VAT
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OSG Threading Tap - BSF Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 5/16 x 22

OSG Threading Tap - BSF Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 5/16 x 22

SKU: OSG-22107324

Size 5/16
Pitch 22
Flute Length 22
Shank Diameter 8
Overall Length 72
£23.08 ex VAT
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OSG Threading Tap - BSF Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 9/32 x 26

OSG Threading Tap - BSF Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 9/32 x 26

SKU: OSG-22107574

Size 9/32
Pitch 26
Flute Length 19
Shank Diameter 7.1
Overall Length 66
£47.42 ex VAT
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OSG Threading Tap - BSF Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 1/4 x 26

OSG Threading Tap - BSF Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 1/4 x 26

SKU: OSG-22107314

Size 1/4
Pitch 26
Flute Length 19
Shank Diameter 6.3
Overall Length 66
£20.54 ex VAT
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OSG Threading Tap - BSF Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 7/32 x 28

OSG Threading Tap - BSF Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 7/32 x 28

SKU: OSG-22107564

Size 7/32
Pitch 28
Flute Length 17
Shank Diameter 5.6
Overall Length 62
£34.23 ex VAT
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OSG Threading Tap - BSF Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 3/16 x 32

OSG Threading Tap - BSF Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 3/16 x 32

SKU: OSG-22107554

Size 3/16
Pitch 32
Flute Length 16
Shank Diameter 5
Overall Length 58
£24.43 ex VAT
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OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 1.1/4 x 7

OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 1.1/4 x 7

SKU: OSG-22107174

Size 1.1/4
Pitch 7
Flute Length 37
Shank Diameter 22
Overall Length 137
£346.12 ex VAT
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OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 1.1/8 x 7

OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 1.1/8 x 7

SKU: OSG-22107164

Size 1.1/8
Pitch 7
Flute Length 37
Shank Diameter 20
Overall Length 127
£269.85 ex VAT
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OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 1 x 8

OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 1 x 8

SKU: OSG-22107154

Size 1
Pitch 8
Flute Length 45
Shank Diameter 18
Overall Length 130
£156.43 ex VAT
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OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 7/8 x 9

OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 7/8 x 9

SKU: OSG-22107144

Size 7/8
Pitch 9
Flute Length 38
Shank Diameter 16
Overall Length 118
£130.02 ex VAT
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OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 3/4 x 10

OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 3/4 x 10

SKU: OSG-22107134

Size 3/4
Pitch 10
Flute Length 37
Shank Diameter 14
Overall Length 112
£93.86 ex VAT
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OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 11/16 x 11

OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 11/16 x 11

SKU: OSG-T301068711

Size 11/16
Pitch 11
Flute Length 37
Shank Diameter 14
Overall Length 112
£130.02 ex VAT
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OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 9/16 x 12

OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 9/16 x 12

SKU: OSG-22107114

Size 9/16
Pitch 12
Flute Length 30
Shank Diameter 11.2
Overall Length 95
£55.25 ex VAT
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OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 1/2 x 12

OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 1/2 x 12

SKU: OSG-22107104

Size 1/2
Pitch 12
Flute Length 29
Shank Diameter 9
Overall Length 89
£41.55 ex VAT
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OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 7/16 x 14

OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 7/16 x 14

SKU: OSG-22107094

Size 7/16
Pitch 14
Flute Length 25
Shank Diameter 8
Overall Length 85
£41.26 ex VAT
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OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 3/8 x 16

OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 3/8 x 16

SKU: OSG-22107084

Size 3/8
Pitch 16
Flute Length 24
Shank Diameter 10
Overall Length 80
£29.04 ex VAT
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OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 1/4 x 20

OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 1/4 x 20

SKU: OSG-22107064

Size 1/4
Pitch 20
Flute Length 19
Shank Diameter 6.3
Overall Length 66
£20.54 ex VAT
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OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 7/32 x 24

OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 7/32 x 24

SKU: OSG-22107054

Size 7/32
Pitch 24
Flute Length 17
Shank Diameter 5.6
Overall Length 62
£34.23 ex VAT
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OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 3/16 x 24

OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 3/16 x 24

SKU: OSG-22107044

Size 3/16
Pitch 24
Flute Length 16
Shank Diameter 5
Overall Length 58
£24.43 ex VAT
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OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 5/32 x 32

OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 5/32 x 32

SKU: OSG-22107034

Size 5/32
Pitch 32
Flute Length 13
Shank Diameter 4
Overall Length 53
£54.75 ex VAT
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OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 1/8 x 40

OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 1/8 x 40

SKU: OSG-22107024

Size 1/8
Pitch 40
Flute Length 11
Shank Diameter 3.15
Overall Length 48
£41.05 ex VAT
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OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 3/32 x 48

OSG Threading Tap - BSW Spiral Point HSS-E - Steam Oxide Coated - Through Hole - 3/32 x 48

SKU: OSG-T301009348

Size 3/32
Pitch 48
Flute Length 9.5
Shank Diameter 2.8
Overall Length 44.5
£91.91 ex VAT
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OSG Threading Tap - UNF Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 1.1/8 x 12

OSG Threading Tap - UNF Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 1.1/8 x 12

SKU: OSG-22205534

Size 1.1/8
Pitch 12
Flute Length 48
Shank Diameter 20
Overall Length 138
£299.19 ex VAT
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OSG Threading Tap - UNF Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 1 x 12

OSG Threading Tap - UNF Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 1 x 12

SKU: OSG-22205394

Size 1
Pitch 12
Flute Length 45
Shank Diameter 18
Overall Length 130
£174.05 ex VAT
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OSG Threading Tap - UNF Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 7/8 x 14

OSG Threading Tap - UNF Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 7/8 x 14

SKU: OSG-22205284

Size 7/8
Pitch 14
Flute Length 38
Shank Diameter 16
Overall Length 118
£144.72 ex VAT
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Carbon and alloy steels through to austenitic stainless - the bulk of general engineering work. Cobalt HSS-E holds its edge at the temperatures these generate, which is why it is the sensible default here.

Stainless is the one that catches people out. The swarf comes off long and stringy, so a spiral flute in blind holes saves a lot of broken taps.