High Speed Steel End Mills Blank

• Coating: Uncoated
• Tooth Form: Spiral Tooth
• Tooth Space: Sparse Tooth
• Structure: Integral
• Material: High Speed Steel
• Type: Vertical Milling Cutter
• Model NO.: metric and inch
• Transport Package: Plastic Box
• Specification: 3mm to 30mm
• Trademark: stc
• Origin: Zhenjiang
• HS Code: 82074090
• Production Capacity: 100000PCS/Month

Product Description

 

STC008, HSS STRAIGHT SHANK TWIST DRILL, Jobber Length

NOTE.: Standard delivery with 118° point, please specify when ordering 135° split point drills.

Bitmap INCH SIZE (ASME 94B.11)

FRACTIONAL SIZE

Size

Flute Length

Overall Length

Size

Flute Length

Overall Length

Size

Flute Length

Overall Length

Size

Flute Length

Overall Length

1/64"

3/16"

3/4"

3/16"

2-5/16"

3-1/2"

23/64"

3-1/2"

4-7/8"

17/32"

4-13/16"

6-5/8"

1/32"

1/2"

1-3/8"

13/64"

2-7/16"

3-5/8"

3/8"

3-5/8"

5"

35/64"

4-13/16"

6-5/8"

3/64"

3/4"

1-3/4"

7/32"

2-1/2"

3-3/4"

25/64"

3-3/4"

5-1/8"

9/16"

4-13/16"

6-5/8"

1/16"

7/8"

1-7/8"

15/64"

2-5/8"

3-7/8"

13/32"

3-7/8"

5-1/4"

37/64"

5-3/16"

7-1/8"

5/64"

1"

2"

1/4"

2-3/4"

4"

27/64"

3-15/16"

5-3/8"

19/32"

5-3/16"

7-1/8"

3/32"

1-1/4"

2-1/4"

17/64"

2-7/8"

4-1/8"

7/16"

4-1/16"

5-1/2"

39/64"

5-3/16"

7-1/8"

7/64"

1-1/2"

2-5/8"

9/32"

2-15/16"

4-1/4"

29/64"

4-3/16"

5-5/8"

5/8"

5-3/16"

7-1/8"

1/8"

1-5/8"

2-3/4"

19/64"

3-1/16"

4-3/8"

15/32"

4-5/16"

5-3/4"

41/64"

5-3/16"

7-1/8"

9/64"

1-3/4"

2-7/8"

5/16"

3-3/16"

4-1/2"

31/64"

4-3/8"

5-7/8"

21/32"

5-3/16"

7-1/8"

5/32"

2"

3-1/8"

21/64"

3-5/16"

4-5/8"

1/2"

4-1/2"

6"

43/64"

5-5/8"

7-5/8"

11/64"

2-1/8"

3-1/4"

11/32"

3-7/16"

4-3/4"

33/64"

4-13/16"

6-5/8"

11/16"

5-5/8"

7-5/8"

LETTER SIZE

Size

Flute Length

Overall Length

Size

Flute Length

Overall Length

Size

Flute Length

Overall Length

Size

Flute Length

Overall Length

A

2-5/8"

3-7/8"

H

2-7/8"

4-1/8"

O

3-3/16"

4-1/2"

V

3-5/8"

5"

B

2-3/4"

4"

I

2-7/8"

4-1/8"

P

3-5/16"

4-5/8"

W

3-3/4"

5-1/8"

C

2-3/4"

4"

J

2-7/8"

4-1/8"

Q

3-7/16"

4-3/4"

X

3-3/4"

5-1/8"

D

2-3/4"

4"

K

2-15/16"

4-1/4"

R

3-7/16"

4-3/4"

Y

3-7/8"

5-1/4"

E

2-3/4"

4"

L

2-15/16"

4-1/4"

S

3-1/2"

4-7/8"

Z

3-7/8"

5-1/4"

F

2-7/8"

4-1/8"

M

3-1/16"

4-3/8"

T

3-1/2"

4-7/8"

G

2-7/8"

4-1/8"

N

3-1/16"

4-3/8"

U

3-5/8"

5"

WIRE GAUGE SIZE

Size

Flute Length

Overall Length

Size

Flute Length

Overall Length

Size

Flute Length

Overall Length

Size

Flute Length

Overall Length

1

2-5/8"

3-7/8"

21

2-1/8"

3-1/4"

41

1-3/8"

2-3/8"

61

11/16"

1-5/8"

2

2-5/8"

3-7/8"

22

2"

3-1/8"

42

1-1/4"

2-1/4"

62

5/8"

1-1/2"

3

2-1/2"

3-3/4"

23

2"

3-1/8"

43

1-1/4"

2-1/4"

63

5/8"

1-1/2"

4

2-1/2"

3-3/4"

24

2"

3-1/8"

44

1-1/8"

2-1/8"

64

5/8"

1-1/2"

5

2-1/2"

3-3/4"

25

1-7/8"

3"

45

1-1/8"

2-1/8"

65

5/8"

1-1/2"

6

2-1/2"

3-3/4"

26

1-7/8"

3"

46

1-1/8"

2-1/8"

66

1/2"

1-3/8"

7

2-7/16"

3-5/8"

27

1-7/8"

3"

47

1"

2"

67

1/2"

1-3/8"

8

2-7/16"

3-5/8"

28

1-3/4"

2-7/8"

48

1"

2"

68

1/2"

1-3/8"

9

2-7/16"

3-5/8"

29

1-3/4"

2-7/8"

49

1"

2"

69

1/2"

1-3/8"

10

2-7/16"

3-5/8"

30

1-5/8"

2-3/4"

50

1"

2"

70

3/8"

1-1/4"

11

2-5/16"

3-1/2"

31

1-5/8"

2-3/4"

51

1"

2"

71

3/8"

1-1/4"

12

2-5/16"

3-1/2"

32

1-5/8"

2-3/4"

52

7/8"

1-7/8"

72

5/16"

1-1/8"

13

2-5/16"

3-1/2"

33

1-1/2"

2-5/8"

53

7/8"

1-7/8"

73

5/16"

1-1/8"

14

2-3/16"

3-3/8"

34

1-1/2"

2-5/8"

54

7/8"

1-7/8"

74

1/4"

1"

15

2-3/16"

3-3/8"

35

1-1/2"

2-5/8"

55

7/8"

1-7/8"

75

1/4"

1"

16

2-3/16"

3-3/8"

36

1-7/16"

2-1/2"

56

3/4"

1-3/4"

76

3/16"

7/8"

17

2-3/16"

3-3/8"

37

1-7/16"

2-1/2"

57

3/4"

1-3/4"

77

3/16"

7/8"

18

2-1/8"

3-1/4"

38

1-7/16"

2-1/2"

58

11/16"

1-5/8"

78

3/16"

7/8"

19

2-1/8"

3-1/4"

39

1-3/8"

2-3/8"

59

11/16"

1-5/8"

79

1/8"

3/4"

20

2-1/8"

3-1/4"

40

1-3/8"

2-3/8"

60

11/16"

1-5/8"

80

1/8"

3/4"

STC014-1, HSS PARALLEL SHANK TWIST DRILL, Stub Series

Bitmap NOTE.: Standard delivery with 118° point, please specify when ordering 135° split point drills.

DIN 1897,  GOST4010

Size

Flute Length

Overall Length

Size

Flute Length

Overall Length

Size

Flute Length

Overall Length

Size

Flute Length

Overall Length

0.5

3

20

1.2

8

30

2.0

12

38

2.8

16

46

0.8

5

24

1.5

9

32

2.2

13

40

3.0

1.0

6

26

1.8

11

36

2.5

14

43

3.2

18

49