#6 - 40 Bottoming Taps, High Speed Steel (PACK OF 3)- National Fine Thread

Model #: TAB-6-40BP

Price: $6.30

Description: #6-40 HS Bottoming Tap (PACK OF 3)

• Thread Diameter: #6
• Threads per Inch: 40
• High Speed Steel. Ground Thread.
• Recommended Drill Size: #51
• Please note that not all bottoming taps are flattened at the end.

Bottoming taps have 1 to 1-1/2 threads of lead, for threading close to the bottom of a blind hole.
Please note that not all bottoming taps are flattened at the end.
Some manufacturers leave a point that you may have to grind off if going very close to the bottom of a hole.