Union Butterfield® 1010962 1591 3/8-16 UB HSS BOT TAP BLACK
Spiral Flute Taps
409830
MFG #: 1010962
Dormer Pramet
20.83000
/ ea
- Catalog Number: 1010962
- Class of Fit: 2B/3B/H3
- Country of Origin: US
- Gross Weight Per Pack: 0.0700 lb
- Measurement System: Imperial
- Overall Length: 2-5/16 in
- Series: 1591
- Shank Diameter: 0.381 in
- Standards: ANSI Specified
- Thread Length: 1-1/4 in
- Thread Standard: UNC
- Through Coolant [Yes|No]: No
- Type: Heavy Duty
- UPC 11: 69846412356
- Stock Status: NONSTOCK
- Brand: Dormer Pramet
- Manufacturer: Dormer Pramet
- Chamfer Type: Bottoming
- Cutting Direction: Right Hand
- Finish|Coating: Steam Oxide
- Flute Direction: Right Hand
- Material: HSS
- Material Application: Ferrous Materials and Higher Strength Alloys
- Number of Flutes: 3
- Thread Limit: H3
- Thread Size: 3/8-16
UNB 1010962 1591 3/8-16 HSS BOT TAP BLACK
- Features
| A slower helix angle, large core diameter and wider throat dimensions than the regular 1587/1588 series |
| Designed for tough blind or through hole tapping |
| Chip ejection is more efficient and problems such as chipping and breakage are largely eliminated |
| A steam oxide finish makes this tap ideal for use in ferrous materials and higher strength alloys |