GENERAL PURPOSE Taps (142H)
Spiral Point Taps for Ferrous and Non-ferrous Materials
Overview
General Purpose spiral point tap series that provides exceptional value for all general threading applications.
Features
HSS material
Increased wear resistance
Spiral Point
For through hole applications
Bright, Steam Oxide surface treatment
S/O increases mechanical lubricity
TiCN coating
Improves wear resistance for extended tap life
Inch & Metric
Complete Offering
Lineup
Series
List 105 - GENERAL PURPOSE View Offering > View Overview >
List 105A - GENERAL PURPOSE View Offering > View Overview >
List 105B - GENERAL PURPOSE View Offering > View Overview >
List 105H - GENERAL PURPOSE View Offering > View Overview >
List 142 - GENERAL PURPOSE View Offering > View Overview >
List 142H - GENERAL PURPOSE View Offering > View Overview >
Applications
Aluminum Alloy, Cast Aluminum, Cast Iron, Carbon Steels
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 |
|
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