DIGGA RC10, RC11, DR11 ROCK & EARTH BITS - 20T TO 50T MACHINESDESCRIPTION 4 24 RC10 COMBINATION & ROCK AUGER BITS With the RC10 range of auger bits, you benefit from its 1 3 4 hex drive pilot over the square drive giving machines with higher down pressure and higher torque greater strength. The RC10 suits Excavators up to 50 ton for drilling in earth & hard fracturable rock. The RC10 is a an all purpose taper tooth auger which provides a clean hole every time. This auger has been designed with a double flight

DESCRIPTION

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RC10 COMBINATION & ROCK AUGER BITS

With the RC10 range of auger bits, you benefit from its 1 3/4 hex drive pilot over the square drive - giving machines with higher down pressure and higher torque greater strength. The RC10 suits Excavators up to 50 ton for drilling in earth & hard fracturable rock.

The RC10 is a an all purpose taper tooth auger which provides a clean hole every time. This auger has been designed with a double flight configuration, but with upgraded flights for more durability when used in larger machines. Its heavy duty body allows for greater reliability in tough conditions.

Can't get your old teeth out? Digga's ingenious knock in, knock out tooth locking systems eliminate the need for cumbersome tools to remove the auger teeth.

 

RC11 COMBINATION EARTH & ROCK AUGER BITS

RC11 auger bits are available with a range of different teeth options to suit most ground conditions including earth, hard soils, shale, clay, and permafrost.

With the RC11, you get all the benefits of the RC10 plus the superior penetrating ability of the larger BB tooth head and extra havy duty TTL teeth. The RC11 comes complete with all purpose taper teeth perfect for combination drilling in all conditions - from earth to medium rock, providing a clean hole every time.

RC11 teeth are easy to install and remove with Digga's ingenious knock in, knock out tooth locking system which eliminates the need to use extra tools to remove the teeth.

 

DR11 DEDICATED ROCK AUGER BITS

Digga’s DR11 AUGER features rotating rock picks and is specially designed for drilling from soft fracturable rock to very hard rock.

DR11 auger bits also feature short flighting to encourage regular spoil removal, allowing cool air to enter the hole and facilitate regular inspection of its carbide bullet teeth.

For smaller machines, smaller holes, or smaller drilling drives, DR4 auger bits and DR6 auger bits are also available from Digga.

Digga has over 40 years of auger bit design and manufacturing experience. Our range is designed with the ultimate in performance, quality, and added value.

 

SPECIFICATIONS

RC10

DRILLING CONDITIONS	COMBO ROCK / EARTH
HUB	4" SQUARE
OPTIONAL HUB	3" HEX
OVERALL LENGTH	60"
PIPE	3" - 6.5"
FLIGHTS (LEAD)	5/8"
FLIGHTS (CARRY)	5/8"
TEETH	TTD
PILOT	PH-3
MAX SIZE	78"
IDEAL DRIVES	13DDS-30DDS
OPTIMUM DRILLING SPEEDS
EARTH	55-65
CLAY	45-55
SHALE (FRACTURABLE ROCK)	25-45
HEAVY ROCK	10-25
AUGER FEATURES	DOUBLE FLIGHT CONFIGURATION UPGRADED FLIGHTS FROM 3/8” TO 5/8” FOR GREATER DURABILITY & PERFORMANCE WITH LARGER MACHINES

 

RC11

DRILLING CONDITIONS	COMBO HEAVY DUTY ROCK / EARTH
HUB	4" SQUARE
OPTIONAL HUB	3" HEX
OVERALL LENGTH	60"
PIPE	4.5" - 6.5"
FLIGHTS (LEAD)	5/8"
FLIGHTS (CARRY)	5/8"
TEETH	TTL
PILOT	PH-3
MAX SIZE	78"
IDEAL DRIVES	13DD-30DD
OPTIMUM DRILLING SPEEDS
EARTH	55-65
CLAY	45-55
SHALE (FRACTURABLE ROCK)	25-45
HEAVY ROCK	10-25
AUGER FEATURES	DOUBLE FLIGHT CONFIGURATION UPGRADED FLIGHTS FROM 3/8” TO 5/8” FOR GREATER DURABILITY & PERFORMANCE WITH LARGER MACHINES

 

DR11

DRILLING CONDITIONS	DEDICATED ROCK
HUB	4" HEX
OPTIONAL HUB	5" HEX
OVERALL LENGTH	60"
PIPE	3" - 5.5"
FLIGHTS (LEAD)	13/16"
FLIGHTS (CARRY)	5/8"
TEETH	3/4" ROCK PICK
PILOT	DP-UAPC31-SA
MAX SIZE	60"
IDEAL DRIVES	20DD-30DD, SD45-SD95
OPTIMUM DRILLING SPEEDS
EARTH	N / A
CLAY	N / A
SHALE (FRACTURABLE ROCK)	25-45
HEAVY ROCK	10-25
AUGER FEATURES	DOUBLE START, SINGLE CARRY FLIGHT CONFIGURATION. SHALLOW FLIGHT PITCH FOR MAX SPOIL REMOVAL. SHORT FLIGHTED AUGERS, ENCOURAGES REGULAR REMOVAL OF SPOIL, ALLOWING COOL AIR TO ENTER THE HOLE & REGULAR INSPECTION OF TEETH.