Thunderbit® T2HD Black & Bronze Jobber Drill Bit, High Speed Steel, #3, 3-3/4" L, 2-1/2" Flute, 135° Point Angle True North Detail Supplies Length:20" (51 cm)

Length:20" (51 cm)

Constructed with handrails for extra support

and wash cycles

5/16"- 24 female

Includes: locks and two keys

Thunderbit® T2HD Black & Bronze Jobber Drill Bit, High Speed Steel, #3, 3-3/4" L, 2-1/2" Flute, 135° Point Angle True North Detail Supplies Length:20" (51 cm)Unique 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 #3 Overall Length 3 3 4" Flute Length 2 1 2" Point Angle 135