Rotary Claw Bits

Mills SoftClaw Bit

The SoftClaw Bit is designed for really soft formations and actually drills better in these formations than our standard design with a pilot bit.

The SoftClaw offers rapid penetration in clay and soft shale and can be rotated at higher speeds.

The large opening in the center of the body increases circulation and assists in cuttings removal.

This bit is especially effective in drilling surface holes.

Mills SoftClaw

Description

Part Number

Weight Lbs / Kgs.

Size – Thread – Number of Cutters

5 1/4″ (133.4mm) 2 7/8 Reg Pin – 4C23

MSO514-278 21 / 9.5

5 1/2″ (139.7 mm) 3 1/2 Reg Pin – 4C23

MSO512-312 21 / 9.5

5 5/8 (142.9 mm) 3 1/2 Reg Pin – 4C23

MSO558-312

5 7/8 149.2 mm) 3 1/2 Reg Pin – 4C23

MSO578-312

6″ (152.4 mm) 3 1/2 Reg Pin – 5C23

MSO600-312

6 1/8 (155 mm) 3 1/2 Reg Pin – 5C23

MSO618-312

6 3/4 (158.5 mm) 3 1/2 Reg Pin – 6C23

MSO634-312

7 7/8 (200 mm) with 4 1/2 Reg Pin – 8C23

MSO778-412 43 / 19.5

8 1/2 (215.9 mm) 4 1/2 Reg Pin – 8C23

MSO812-412 43 / 19.5

8 3/4 (222.3 mm) 4 1/2 Reg Pin – 8C23

MS0834-412 43 / 19.5

9″ (228.6 mm) 4 1/2 Reg Pin – 8C23

MSO900-412

9 1/2 (241.3 mm) 4 1/2 Reg Pin – 10C23

MSO912-412 62 / 28.12

9 1/2 with (241.3 mm) 6 5/8 Reg Pin – 10C23

MSO912-658 76 / 34.47

9 7/8 (250.8 mm) 4 1/2 Reg Pin – 10C23

MSO978-412 64 / 29.02

9 7/8 (250.8 mm) 6 5/8 Reg Pin – 10C23

MSO978-658

12 1/4 311.2 mm) 6 5/8 Reg Pin – 14C23

MS01214-658

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