Best quality Straight Shank Drill Bit for class in china

Straight Shank solid Drill Bit 1.For stones and glass core drilling 2.High drill accuracy 3.Fast drilling speed  Best quality Straight Shank Drill Bit for class in china   introduction:

Straight Shank Drill Bit : 

using high quality steel substrate, head of matrix whole intermediate frequency hot pressing 

sintering, has the processing precision grinding sharp, high, the advantages of small noise, and the holes do not produce the tremor, clean, smooth, no broken edge, wear-resisting won't crack edge, high efficiency, long service life, need to work in cooling water.

1.Feature: durable to polish and not crack, high efficiency, long life, drill 4000-5000 holes/pc

2.Main Market: Europe market.

3. Application: glass, Ceramics,cameo, stone, agate, sheel, tile and other hard materials

4.Complete specification: Straight shank, Taper shank ,thread shank. Special specification can be made according to the  requirements of customers.

5.Size: Diameter: φ5mm-φ150mm  65L.75L.95L

6.MOQ:1PC

7.Samples Provide: samples charged, freight collected

8.  Payment terms:  T/T in advance

9.   Delivery time: 1-15 Days according to the quantity

10.Package:Standard export  package

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Best quality Straight Shank Drill Bit for class in china