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Core hole drill bit

  • Model:               BW-DDB-S01-06
  • Type:                Wet use
  • Diameter:            14mm
  • Length:              120mm
  • Connection:          M14
  • Applications:        Core hole 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:
Core hole 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.It can be dry or wet use.

 

Features:

1.Silver welding.

2.Specially for small-diameter hole drilling.

3.Good balance and stable performance.

4.High efficiency and long life.

 

Specifications:

The following is the normal size of our core hole drill bit:


 

Code No.

Diameter

Segment 

Size

Use

Pipe 

Length

Welding 

Method

Adaptor

BW-DDB-S01-01

6mm

 (1/4”)

D6xH11

Wet

or

Dry

4"

(100mm)

Silver Welding

5/8"-11

M14

1/2 Gas

10mm

BW-DDB-S01-02

8mm

 (5/16”)

D8xH11

BW-DDB-S01-03

10mm

 (3/8”)

D10xH11

BW-DDB-S01-04

12mm

D12xH11

BW-DDB-S01-05

13mm 

(1/2”)

D13xH11

BW-DDB-S01-06

14mm

D14xH11

BW-DDB-S01-07

16mm 

(5/8”)

D16xH11

BW-DDB-S01-08

18mm

D18xH11


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


There are more products we supply:



Fujian Nan’an Boreway Machinery Co., Ltd.

Tel:008618650679939

Contact Person:boreway-02

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