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EXOTAP® A-TAP® Taps (16500)
Any Material, Any Application, Any Time!
Overview
The EXOTAP® A-Tap® is an all-purpose tap series designed to simplify tool management and to excel in a wide variety of materials and applications. The EXOTAP® A-Tap® is made from powdered metal HSS and has OSG's patented V coating to achieve excellent wear resistance. The spiral flute series has adopted a variable helix flute design, which encourages stable chip evacuation and reduces cutting forces. The spiral point series has unique geometry that enables greater chip control that can help produce tightly compacted chips for easy ejection from the hole.
Features
Sharp Cutting Edge
Stabilizes Chip Shape
Variable Helix Flute
Accelerates chip evacuation
OSG's Proprietary V Coating
Long tool life
Powder Metallurgy HSS
High Wear Resistance
Application Guide
| ISO | Work Material | Recommended |
|---|---|---|
| P | Low Carbon Steel : 1010, 1018 |
|
| P | Medium Carbon Steel : 1035, 1045 |
|
| P | High Carbon Steel : 1065 |
|
| P | Alloy Steels : 4140, 4340 |
|
| P | Die Steels |
|
| M | Stainless Steels : 300 |
|
| M | Stainless Steels : 400 |
|
| M | Stainless Steels : 17-4PH |
|
| K | Cast Iron |
|
| N | Aluminum : 6061, 7075 |
|
| N | Aluminum : Casting |
|
| S | Nickel Alloy : Inconel |
|
| S | Titanium : 6AL4V (30HRC) |
|
| H | Hardened Steels : ~35 HRC |
|
| H | Hardened Steels : 35-45 HRC |
|
| H | Hardened Steels : 45-50 HRC |
|
| H | Hardened Steels : 50-70 HRC |
|
good 
best
Lineup
Series
List 16500 - Spiral Fluted, Metric View Offering > View Overview >
List 16505 - Spiral Fluted, Inch View Offering > View Overview >
List 16545 - Spiral Fluted, Inch, Coolant Through View Offering > View Overview >
List 16540 - Spiral Fluted, Metric, Coolant Through View Offering > View Overview >
List 16525 - Spiral Fluted, Inch, Long Shank View Offering > View Overview >
List 16520 - Spiral Fluted, Metric, Long Shank View Offering > View Overview >
Alternate Products
List 16510 - Spiral Pointed, Metric View Offering > View Overview >
List 16515 - Spiral Pointed, Inch View Offering > View Overview >
List 16555 - Spiral Pointed, Inch, Coolant Through View Offering > View Overview >
List 16550 - Spiral Pointed, Metric, Coolant Through View Offering > View Overview >
List 16535 - Spiral Pointed, Inch, Long Shank View Offering > View Overview >
List 16530 - Spiral Pointed, Metric, Long Shank View Offering > View Overview >
Applications
Aluminum Alloy, Cast Aluminum, Carbon Steels, Alloy Steel, Die Steel, Stainless Steel, Hardened Steel < 35 HRC.
Blind hole applications or where pulling the chips out of the hole is desired
Literature
Video
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