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Concrete Drill Bit 18

Concrete Drill Bit 18
Price: Negotiable/Piece
Min Order: 200/Piece
Pay Type: T/T
Prod Model: 18
Use: Concrete

Product Description

drill bits of four pit electric hammer,drill bits of long hexagon electric hammer, drill bits of electric hammer
explain:
1, Using high-quality 40cr steel and YG8C cemented carbide as raw materials welded together.After high temperature quenching and surface treatment.Making the product from the appearance and use compare with general carbon steel drill bits, more perfect, more durable.
2,drill bits no blade,with an angle of 120 °alloy chisel,rely on hammering objects drilling holes,rotate and discharge the powder and debris
3, Can be used with a variety of hammer machines,is the best choice for drilling for decoration, installation industry.Suitable to high hardness, brittle objects,like concrete, brick walls, stones, granite and other hard crisp objects.
Notice:in the process of drilling concrete, is strictly prohibited to touch steel,to avoid alloying fragment


 
concrete drill bit
No.specificationpackage
1φ181pcs
2φ201pcs
3φ221pcs
4φ251pcs
5φ271pcs
6φ301pcs
7φ321pcs
8φ361pcs
9φ381pcs
10φ401pcs
11φ441pcs
12φ461pcs
13φ511pcs
14φ561pcs
15φ631pcs
16φ661pcs
17φ711pcs
18φ761pcs
19φ831pcs
20φ891pcs
21φ961pcs
22φ1021pcs
23φ1081pcs
24φ1121pcs
25φ1161pcs
26φ1201pcs
27φ1271pcs
28φ1321pcs
29φ1401pcs
30φ1521pcs
31φ1591pcs
32φ1621pcs
33φ1681pcs
34φ1801pcs
35φ2001pcs
36φ2201pcs
37φ2301pcs
38φ2451pcs
39φ2541pcs
40φ3001pcs
41φ3501pcs
Our company supplies different kinds of products. High quality and reasonable price. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with good quality at the reasonable price.

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  • Shanghai Black Industrial Development Co., Ltd.

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