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Rocktools Top hammer

Rocktools Top hammer
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MINING AND CONSTRUCTION DRILLING PRODUCTS Watching Video Bench Drilling TOP HAMMER CRAWLER DRILL OVERBURDEN SYSTEM Head Office & Factory 332-3, Janggwan-Ri, Jincheon-Eub, Chungcheongbuk-Do, Korea Tel_+82-43-530-3300 Fax_+82-43-530-3429 Sales & Marketing Office Room #1203, Woolim Lion’s Valley 2, 680, Gasan-Dong, Geumcheon-Gu, Seoul, Korea Tel_+82-2-801-0800 Fax_+82-2-801-0899 EVERDIGM Corp. Printed in Korea E-mail : rocktool@everdigm.com

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HUMBLE BEGINNING HIDDEN HERO Founded 1994 formerly known as Shin Sung. Several technical breakthroughs were made by technical licenses with Toa-Boring-Tone in JAPAN and Drill master USA. Since then, new overburden system like SUS and SIS were launched in the market becoming popular among corporate customers. Everdigm has supplied DTH hammer for CR 12 X 5-1/2 hole opener, made by Centerrock for USA in Chilean miner rescue operation. Given the fact that the DTH hammer is the core part for cluster drill, this shows that our DTH hammer will endure in tough job site. Acquired by Everdigm in...

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BUTTON BIT FACE DESIGNS PRODUCT CODE Flat Face Drop Center - General purpose bit - Hard to medium conditions - Straight hole application - Broken ground conditions Button Bits Gauge diameter Thread type Carbide shape Face shape Gauge angle S : Spherical P : Parabolic B : Ballistic C : Conical F : Flat D : Drop Center Convex - Clearly defined raised face profiles - Primary reaming applications in soft ground 36 Flushing groove No. for face and gauge Face + Gauge Skirt shape Carbide diameter (optional) Thread (Male) Thread (Male / Female) BUTTON BIT CARBIDE SHAPE R- Rod Spherical Button EX :...

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Button Bits Button Bits Front Gauge Front No. Gauge No. Angle Design x size x size Front Gauge Buttons Front No. Gauge No. Angle Design x size x size Product Code Flat Face Drop Center Drop Center Flat Face Drop Center Flat Face * Button bits are available with Spherical, Semi-ballistic, Ballistic or Conical. Drop Center * Button bits are available with Spherical, Semi-ballistic, Ballistic or Conical.

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Button Bits T51 (2”) Thread Diameter Flushinghole No. mm Front Gauge Buttons Front No. Gauge No. Angle Design x size x size Product Code Drop Center Flat Face Flat Face Drop Center

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T38 (1 1/2”) Thread Dimensions Length Dimensions Diameter Product Code Product Code Product Code Coupling Sleeve Coupling Sleeve Dimensions Length Dimensions Diameter Product Code

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