Ground HSS Nut Tap

• Type of Tap: Straight Fluting Tap
• Type of Die: Round Die
• Material: High-speed Steel
• Standard: Metric, British, American
• Application for Machine Tool: Drilling
• Pieces: 20
• Model NO.: metric and inch
• Application: Motorize, Manual
• Customized: Non-Customized
• Transport Package: plastic box
• Specification: 3mm to 20mm
• Trademark: stc
• Origin: china
• HS Code: 82074000
• Production Capacity: 5000pcs/month

Product Description

We make ground thread nut taps. They are precisely made taps for production of thread tapping of nuts made of mild steel, alloy steel and stainless steel. Which is carefully machined and heat treated.

Heat treat is done by high temperate salt bath furnace. Threads are ground by high class thread grinding machinery. Strick quality control is adpoted in every stage of production.

Din 357 and other similar standard available on request.


 

Pict

STC087, HSS NUT TAPS, DIN 357

Size

Pitch 

Total Length

Thread Length

Size

Pitch 

Total Length

Thread Length

Size

Pitch 

Total Length

Thread Length

M3

0.5

70

22

M10

1.5

140

45

M20

2.5

250

70

M4

0.7

90

25

M12

1.75

180

50

M22

2.5

280

80

M5

0.8

100

28

M14

2

200

56

M24

3

280

80

M6

1

110

32

M16

2

200

63

M27

3

315

90

M8

1.25

125

40

M18

2.5

220

63

M30

3.5

315

100

STC088, HSS HAND TAPS, BSW, DIN 351

3pcs per set, for BSW thread as per DIN11. HSS ground thread, Carbon Steel & Alloy Steel cut thread available also.

Pict

Pict

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TAPER

PLUG

BOTTOMING

Size

Pitch 

Total Length

Thread Length

Size

Pitch 

Total Length

Thread Length

Size

Pitch 

Total Length

Thread Length

1/16"

60

32

10

3/8"

16

70

28

1-1/8"

7

132

56

3/32"

48

36

11

7/16"

14

75

30

1-1/4"

7

132

56

1/8"

40

40

12

1/2"

12

80

32

1-3/8"

6

150

63

5/32"

32

45

12

9/16"

12

80

32

1-1/2"

6

150

63

3/16"

24

50

18

5/8"

11

90

36

1-5/8"

5

160

70

7/32"

24

50

18

3/4"

10

105

40

1-3/4"

5

160

70

1/4"

20

56

22

7/8"

9

110

45

1-7/8"

4-1/2

190

80

5/16"

18

63

25

1"

8

110

50

2"

4-1/2

190

80