Zhejiang Zec Industry Co., Ltd.

China Manufacturer with main products: Tct Saw Blade, Saw Blade Grinder, Hss Drill Bits, Hacksaw, Carbide Bur, Diamond Saw Blade, Saw Blade Sharpener, Grinding Wheel



Supply Ability: 10,000,000 Piece/Pieces per Week
Payment Terms: T/T
Update Time: 2018/9/15
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Packaging Details: paper bag packing or plastic tube packing or absorbing clip packing

Quick Details

  • Drill Type: Hammer Drill


Features include:

1.Fast drilling professional bit for SDS Max systems

2.Multi Cutter design (5/8" and above) for faster drilling, longer life and rounder holes

3.Double narrow land flute design for faster dust extraction, less vibration, less friction and more impact energy to the tip

4.Tool shaft is heat treated, annealed and shot peaned for longer life

5.Premium grade hammer carbide for use with heavy duty hammers

6.Made to ANSI standards

7.holes from 12mm to 40mm


Applications include:


Hard Aggregate

Granite & Marble

Diameter x Overall Length Working Code Length Diameter x Overall Length Working Code Length
12.0 x 340mm 200mm 22.0 x 520mm 400mm
12.0 x 540mm 400mm 22.0 x 920mm 800mm
13.0 x 390mm 250mm 24.0 x 320mm 200mm
13.0 x 540mm 400mm 24.0 x 520mm 400mm
14.0 x 340mm 200mm 25.0 x 320mm 200mm
14.0 x 540mm 400mm 25.0 x 520mm 400mm
15.0 x 340mm 200mm 25.0 x 920mm 800mm
15.0 x 540mm 400mm 26.0 x 370mm 250mm
16.0 x 340mm 200mm 26.0 x 520mm 400mm
16.0 x 540mm 400mm 28.0 x 370mm 250mm
16.0 x 920mm 770mm 28.0 x 570mm 450mm
18.0 x 340mm 200mm 30.0 x 370mm 250mm
18.0 x 540mm 400mm 30.0 x 570mm 450mm
19.0 x 390mm 250mm 32.0 x 370mm 250mm
19.0 x 540mm 400mm 32.0 x 570mm 450mm
20.0 x 320mm 200mm 32.0 x 920mm 800mm
20.0 x 520mm 400mm 35.0 x 570mm 450mm
20.0 x 920mm 800mm 38.0 x 570mm 450mm
22.0 x 320mm 200mm 40.0 x 570mm 450mm

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