Short skirt button bits

Product type:short skirt button bit
Q7-32-1122-50 Taper Button Bits
Diameter: 32mm
Carbide size :2*7mm 5*7mm
Steel materials : 50R61
Carbide grade : YK05
Carbide shape: ballistic
Taper degree:11°

Key words:

Tapered Button Bit


Product Details

Description
HENGLONG drill can producce button bits grinding machine and diamond grinding cups and grinding wheels for blunt carbide button sharpening for extension drilling life by 20-30%.Never have to persevere with blunt drill heads again.The height of the short skirt button bits are generally 50-55mm
HENGLONG drill taper button bits as small hole bits are different with thread button bits as long hole bits to use taper match with bits with rods to be used for air leg or hand held jack hammer drillers in quarrying,and mining. to match YT24, YT28, YT29A air pusher rock drills. such as Peru, Chile, Colombia etc. most of main size as follow :
Carbide code : T6 grade ( world No.1 ) Designed for underground mining to match YT24, YT28, YT29A air pusher rock drills in Peru, Chile, Colombia,UK.

 

Details Form

SHORT SKIRT BUTTON BITS

Drill bit

Diameter

NO.×button diameter

Flushing hole

Weight       (kg)

HENGLONG P/N

mm

 inch

Center

Gauge

Angle

Front

Side

Button bit ,Short skirt

32

1 1/4

1×8

3×8

35°

1

2

0.24

1431-321122-18/38-45-51

32

1 1/4

2×7

5×7

40°

1

1

0.24

1431-321122-27/57-45-51

33

1 19/64

2×7

4×7

40°

1

1

0.25

1431-331122-27/47-45-51

34

1 11/32

2×7

4×7

40°

1

1

0.29

1431-341122-27/47-45-51

35

1 3/8

2×7

5×7

35°

1

1

0.33

1431-351122-27/57-45-51

35

1 3/8

2×7

5×8

35°

1

1

0.33

1431-351122-27/58-45-51

36

1 27/64

1×8

3×9

40°

1

1

0.36

1431-361122-18/39-45-51

36

1 27/64

2×7

4×7

40°

1

1

0.36

1431-361122-27/47-45-51

36

1 27/64

2×7

5×8

35°

1

1

0.36

1431-361122-27/58-45-51

38

1 1/2

1×9

3×9

40°

1

1

0.39

1431-381122-19/39-45-51

38

1 1/2

2×8

3×9

40°

1

1

0.39

1431-381122-28/39-45-51

38

1 1/2

2×7

5×8

35°

1

1

0.39

1431-381122-27/58-45-51

38

1 1/2

2×7

5×9

35°

1

1

0.39

1431-381122-27/59-45-51

40

1 37/64

1×9

3×9

40°

1

1

0.4

1431-401122-19/39-45-51

40

1 37/64

2×8

3×9

40°

1

1

0.4

1431-401122-28/39-45-51

40

1 37/64

2×9

3×9

40°

1

2

0.4

1431-401122-29/39-45-51

40

1 37/64

2×7

5×9

35°

1

1

0.4

1431-401122-27/59-45-51

40

1 37/64

2×8

5×9

35°

1

1

0.4

1431-401122-28/59-45-51

41

1 5/8

2×7

5×9

35°

1

1

0.41

1431-411122-27/59-45-51

HENGLONG workshop and Process of manufacturing

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Packing and shipping

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Factory

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Customer visit

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Production

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QUALITY INSPECTION PROCESS

Product quality is one of the core links in the development and growth of Yanggu Henglong Engineering Co., Ltd. Our company has strict internal and external inspection processes to ensure the quality of our products. Our inspection process for our products is as follows.

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