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D20x40Tx1/2"G Diamond Finger Drill Bits For Grinding Blind HoleD20x40Tx1/2"G Diamond Finger Drill Bits For Grinding Blind HoleD20x40Tx1/2"G Diamond Finger Drill Bits For Grinding Blind HoleD20x40Tx1/2"G Diamond Finger Drill Bits For Grinding Blind HoleD20x40Tx1/2"G Diamond Finger Drill Bits For Grinding Blind Hole

D20x40Tx1/2"G Diamond Finger Drill Bits For Grinding Blind Hole

  • Model Number:BW-DFB-02-20-040
  • Type:Wet Use
  • Diameter:20mm
  • Segment length:40mm
  • Connection:1/2"G
  • Feature:With strengthen bottom
  • Recommend Speed:4500 Rpm
  • Machine:CNC machine,radial arm machine
  • Applications:D20x40Tx1/2"G Diamond Finger Drill Bits For Grinding Blind Hole are used for cut granite,engineered stone and marble and other material
  • Advantage:High efficiency and long lifespan.

Introduction:
1.D20x40Tx1/2"G Diamond Finger Drill Bits For Grinding Blind Hole are usually use after diamond core drill bits, fast removing dust,diamond sink wheel.
2.They are ideal for fast stock removal as well as truing up saw lines, which is designed to cut granite, engineered  stone and marble,counter tops, kitchen tops and basins.
3.Usually mounted on CNC or Radial Arm machines, for hole grinding, anchor and blind hole. 
4.Center water feed holes in each bit.
5.Please vertical using and add water when grinding,mostly for side grinding.
Features:
1.Faster Speed and Lasting longer
2. Less Noise and Low Ampere
Specification:
The normal size of D20x40Tx1/2"G Diamond Finger Drill Bits For Grinding Blind Hole :
 Diameter  Bore (mm)  Segment Length

 Segment No.
 20mm (3/4")    1/2 Gas
(Male Thread)

M14

      5/8"-11      
40mm
45mm
50mm
       60mm       
      4-6pcs       
 25mm (1")
 30mm (1-1/4")
 35mm (1-3/8")
 40mm (1-5/8")
 50mm (2")
 60mm (2-3/8")
The above specifications are for reference, other specifications can be ordered by customers.
Images:
D20x40Tx1/2"G Diamond Finger Drill Bits For Grinding Blind Hole
D20x40Tx1/2

D20x40Tx1 2G diamond finger drill bits
Contact us:
Fujian Nanan Boreway Machinery CO.,Ltd.
ADD:Shuitou Town,Quanzhou,Fujian,China
Post Code:362342
TEL:(+86)595-86990206
FAX:(+86)595-86990220
Skype:boreway02
Whatsapp:(+86)18359335376
Facebook:BorewaySherry
Wechat:Sherry_154
Email:boreway02@boreway.net
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Fujian Nan’an Boreway Machinery Co., Ltd.

Tel:008618650679939

Contact Person:boreway-02

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