Gold Member Since 2016
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Zhuzhou Grewin Tungsten Carbide Tools Co., Ltd.

Right/Left Drill Bits, HSS Drill Bits, Carbide Head Drill Bits manufacturer / supplier in China, offering HSS Grade M42 Drill Bits Process Steel, Carbide Drill Bits Used for Mining, Water Well Drilling, Construction, Carbide Rock Drills for Mining, Core Drill Bits and so on.

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Supplier Homepage Product Tungsten carbide tool Hss drill bits HSS Grade M42 Drill Bits Process Steel

HSS Grade M42 Drill Bits Process Steel

FOB Price: US $0.5 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $0.5/ Piece
Get Latest Price
Production Capacity: 50000PCS/Month
Transport Package: Plastic Box
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: DV70100R
  • Length: 50-150mm
  • Material: Carbide and HSS
  • Types: 2,4,Flutes
  • Trademark: G&W
  • Origin: Zhuzhou
  • Customized: Customized or Standard
  • Type: Twist Drill Bit
  • Usage: Wood Drilling, Well Drilling
  • HRC: 40-60
  • Specification: F15*17
  • HS Code: 8207509000
Product Description
1.Suitable for drilling wood,MDF,HDF,Chipboard, Hard wood,Soft wood,Plywood.
2.Super abrasion, high precision,light cutting and no burrs around hole side
3.The edge part formed in one piece by the full automatic digital control Grinder.
4.Concentricity of drill is below 0.01mm.
5.Long working life benefit from good carbide head.
6.New edge angle makes bore smooth, no chipping.
7.The entire series offers several design features:
- the unique tip has curved, negatively ground spurs to produce exceptionally clear bores with no rough
Edges.Centre point balanced;
- the cylindrical head is bigger than traditional tips and is extremely resistant to prolonged use.
It lasts longer between sharpenings;
- the plunge edge runs all the way to the centre of the bit to reduce drilling resistance and increase
Production speed;
- the solid carbide construction guarantees an almost infinite number of resharpenings, and since it is
- a solid unit of carbide, it offers extra safety features;
- ideal for hardwood and difficult composites such as particle boards, MDF and veneered wood.
- excellent performance on high-speed boring units and CNC routers.

Specs:

Art Number

A

B

C

D

DV70040R

4.0mm

25mm

10mm

70mm

DV70050R

5.0mm

25mm

10mm

70mm

DV70060R

6.0mm

25mm

10mm

70mm

DV70075R

7.5mm

25mm

10mm

70mm

DV70100R

10.0mm

25mm

10mm

70mm

DV70120R

12.0mm

25mm

10mm

70mm

HSS Grade M42 Drill Bits Process Steel
HSS Grade M42 Drill Bits Process Steel
HSS Grade M42 Drill Bits Process Steel
HSS Grade M42 Drill Bits Process Steel
HSS Grade M42 Drill Bits Process Steel
HSS Grade M42 Drill Bits Process Steel
 
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