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Mean Green Bit

6 3/4” Mean Green Standard Tri-Cone Bit

$4,425.00 USD
$4,425.00 USD
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The 6 3/4" Mean Green Standard Tri-Cone is a top of the line Tri-Cone Bit optimized specifically for rock drilling. With high quality carbide, and deep set seals the Mean Green Standard is capable of tackling any drilling challenge. This high quality tri-cone is known for its durability in hard rock and has been proven to outlast its competitors.

For sizes and series not listed, please contact us for availability.

Compatibility Chart. Find the bit for your drill:

Ditch Witch® RockMaster® Housings, required bit thread and size.

DRILL MODELS OEM PART NUMBER DESCRIPTION BIT CONNECTION BIT SIZES
2720AT, AT30 401-159 3.75" Rockmaster® 2° 2 7/8" (2.88 / 2.875) API Reg Pin 5 1/2" - 6"
2720AT, AT30 401-329 3.75" Rockmaster® 2° 2 7/8" (2.88 / 2.875) API Reg Pin 5 1/2" - 6"
2720AT, AT30 400-3162 4.5" Rockmaster® 2° 2 7/8" (2.88 / 2.875) API Reg Pin 5 1/2" - 6"
2720AT, AT30 400-3163 4.5" SwitchBack™ 2° 2 7/8" (2.88 / 2.875) API Reg Pin 5 1/2" - 6"
2720AT, AT30 350-1254 4.75" Rockmaster® 2° 2 7/8" (2.88 / 2.875) API Reg Pin 5 1/2" - 6"
AT40 400-2460 4.75" Rockmaster® 2° 2 7/8" (2.88 / 2.875) API Reg Pin 5 1/2" - 6"
AT40 400-2630 4.75" Rockmaster® 2.5° 3 1/2" (3.5) API Reg Pin 6 1/4" - 6 1/2"
4020AT, AT60 400-0919 5" Rockmaster® 1.5° 3 1/2" (3.5) API Reg Pin 6 1/4" - 6 1/2"
4020AT, AT60 400-1467 5" Rockmaster® 2° 3 1/2" (3.5) API Reg Pin 6 1/4" - 6 1/2"
AT100 400-1488 5" Rockmaster® 2° 3 1/2" (3.5) API Reg Pin 6 1/4" - 6 1/2"

Vermeer® RH® Series Housings, required bit thread and size.

DRILL MODELS OEM PART NUMBERS DESCRIPTION BIT CONNECTION BIT SIZES
AT30 296529337 RH10 Rock Housing 2 7/8" (2.88 / 2.875) API Reg Pin 5 1/2" - 6"
AT40 296544146 RH15 Rock Housing 3 1/2" (3.5) API Reg Pin 6 1/4" - 6 1/2"
AT40 296544150 RH15 Rock Housing 3 1/2" (3.5) API Reg Pin 6 1/4" - 6 1/2"
D23X30DR 296490378 RH10 Rock Housing 2 7/8" (2.88 / 2.875) API Reg Pin 5" - 6"
D40X55DR 296490296 RH15 Rock Housing 3 1/2" (3.5) API Reg Pin 6 1/4" - 6 1/2"
D40X55DR 296479658 RH15 Rock Housing 3 1/2" (3.5) API Reg Pin 6 1/4" - 6 1/2"