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HAMMER BLOWENERGY COMPACT/ BUTTON ROCK FACEIMPACTENERGYCRUSHING ROCK BITBODY

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The new multi-dome carbide design gives percussion drilling a newlife. Designed for heavy loading conditions, the dual diameter and greater dome height increases the insert life. The multi-dome insert imparts higher impact energy at the rock allowing for greater penetration rates.

Multi-Dome Carbides - 30400 Features & Benefits of the Multi-Dome

• Dual diameter•Greater dome extension for increased insert life•Faster penetration rates•Deeper penetration rates per hammer blow•Longer bit life from increased penetration rates•Re-sharpening indicator•Less carbide breakage than other, more aggressive insert shapes•Unique hole clearance•Increased opportunities for unique bit designs The unique multi-dome design is available in 3 grades – 295, 290, AF63