Triumph® Thunderbit® Heavy-Duty T1HD+ Jobber Length Drill Bit Decimal Drill Size - 014521

MPN: 014521

• Unique spiral flute design improves chip ejection and coolant flow to the point
• The heavy-duty core guarantees increased strength and reduced breakage
• 135° self-centering split point prevents “walking" and provides quick penetration
• Friction-reducting black & bronze oxide surface treatments for higher drilling speeds

Specifications

Material

High Speed Steel

Drill Size

21/64"

Decimal Drill Size

0.3281"

Overall Length

4-5/8"

Flute Length

3-5/16"

Point Angle

135°

Finish

Black & Bronze Oxide

Point Type

Split

Shank Type

3 Flats