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Diamond PC core drill bit for concrete granite marble and other stoneDiamond PC core drill bit for concrete granite marble and other stoneDiamond PC core drill bit for concrete granite marble and other stoneDiamond PC core drill bit for concrete granite marble and other stone

Diamond PC core drill bit for concrete granite marble and other stone

  • Model:               BW-DDB-S01-00
  • Type:                Wet use
  • Diameter:            5mm
  • Length:              125mm
  • Connection:          12B
  • Applications:        Coring drill bits are wet use for granite,marble and many other stone for drilling holes.
  • Adaptation machines: Hand-held drilling and CNC machines.
  • Advantages:         High efficiency and long lifespan.

Introduction:
5mm coring drill bits are suitable for small diameter diamond drill electric hand-held or on a CNC drilling 

machine, suitable for all kinds of stone, such as the drilling of granite, marble, 

sandstone, limestone, slate, and other small caliber.Specially for small-diameter hole drilling.

 

Features:

1, Specially for small-diameter hole drilling.

2. Good balance and stable performance.

3. High efficiency and long life.

 

Specifications:

The following is the normal size of our coring drill bit:

Code No.

Diameter

Segment 

Size

Use

Pipe 

Length

Welding 

Method

Adaptor

BW-DDB-S01-01

6mm

 (1/4”)

6xH11

Wet

or

Dry

4"

(100mm)

Silver Welding

5/8"-11

M14

1/2 Gas

10mm

BW-DDB-S01-02

8mm

 (5/16”)

8xH11

BW-DDB-S01-03

10mm

 (3/8”)

10xH11

BW-DDB-S01-04

12mm

12xH11

BW-DDB-S01-05

13mm 

(1/2”)

13xH11

BW-DDB-S01-06

14mm

14xH11

BW-DDB-S01-07

16mm 

(5/8”)

16xH11

BW-DDB-S01-08

18mm

18xH11

 

The above specifications are for reference only.Other specifications can be ordered by customers.




Fujian Nan’an Boreway Machinery Co., Ltd.

Tel:008618650679939

Contact Person:boreway-05

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