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drill bits set-01

SDS Hammer drill bit for drilling concrete,masonry.40Cr Steel and YG8C Carbide tip brings a fast drillig.

GUSHI TOOLS only supply good quality.You're welcomed to test our samples.

 


 

1)  Material:40Cr Steel and YG8C Carbide tip

2)  Craft:ground completely, milled or rolled

3)  Surface finish:nitrided, polishing, titanium-plated

4)  Packing:plastic box, blister, hang bag, clam shell

5)  Auto Welded and Heat Treatment in Furnace

6)  Usage:stone, granite, marble, concrete

Technical Data:

Diameter

Flute Length

Total Length

8-20

100

220

8-40

160

280

8-40

220

340

8-40

250

370

10-40

280

400

12-40

385

505

14-40

420

540

16-40

450

570

16-40

800

920

 
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