Diamond drill bits

80~250

20*10*3.5

250

80~250

20*10*3.5

230

80~250

20*10*3.5

200

80~250

20*10*3.5

175

80~250

20*10*3.5

150

80~250

15*10*3

120

80~250

15*10*3

100

40~150

15*10*3

90

40~150

15*10*3

80

40~150

15*10*3

70

40~150

15*10*3

65

40~150

10*10*3

60

40~150

10*10*3

55

40~150

10*10*3

50

40~150

10*10*3

45

40~150

10*10*3

40

40~150

10*10*3

35

40~150

10*10*3

30

40~150

10*10*3

25

Shank length   (mm)

Segment Size   (mm)

Diameter   (mm)

Welding Core Drill Bits

40~150

60*7*3.0

60

40~150

55*7*3.0

55

40~150

50*7*3.0

50

40~150

45*7*3.0

45

40~150

40*7*3.0

40

40~150

35*7*3.0

35

40~150

30*7*2.5

30

40~150

25*7*2.5

25

40~150

20*11 /20*7*2.5

20

40~150

15*11

15

40~150

12*11

12

40~150

10*11

10

40~150

8*11

8

40~150

7*11

7

40~150

6*11

6

40~150

4*11

4

(mm)

Shank length   

(mm)

Segment Size  

 (mm)

Diameter  

          

Sintered Diamond Core Drill Bits    

Top quality and efficiency.

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  • Drill Type:Core Drill
  • Brand Name:freet
  • Place of Origin:Fujian China (Mainland)
  • Country:China (Mainland)
  • telephone:86-592-5191448
Delivery Time: 2-10Days
Package: Paper box or wooden box
Minimum Order Quantity: 1 Piece/Pieces
Payment Terms: T/T
Port: Xiamen
Drill Type: Core Drill
Brand Name: freet
Place of Origin: Fujian China (Mainland)
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PCD sintering drilling bit for CFRP/GFRP

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