Thunderbit® T2HD Black & Bronze Jobber Drill Bit, High Speed Steel, #21, 3-1/4

Thunderbit® T2HD Black & Bronze Jobber Drill Bit, High Speed Steel, #21, 3-1/4" L, 2-1/8" Flute, 135° Point Angle

Marsoni

M251S

$63.42

Get it in 3 business days with 1 day shipping. Friday, May 29

Thunderbit® T2HD Black & Bronze Jobber Drill Bit, High Speed Steel, #21, 3-1/4" L, 2-1/8" Flute, 135° Point AngleUnique spiral flute design improves chip ejection and coolant flow Heavy duty core for increased strength and reduced breakage 135 self centering split point to prevent walking Black and Gold surface treatment for added lubricity and higher drilling speeds Jobber length for most general applications Specifications Material High Speed Steel Drill Size #21 Overall Length 3 1 4" Flute Length 2 1 8" Point Angle 135

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Your Thunderbit® T2HD Black & Bronze Jobber Drill Bit, High Speed Steel, #21, 3-1/4" L, 2-1/8" Flute, 135° Point Angle orders ship within 1-2 business days.

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Reviewed in the United States on August 25, 2025