Standard series

Spiral Flute 15° Taps Standard Series HSS-E

Spiral Flute 15° Taps are used for a wide range of material.
Application : Blind Hole.
SELECTION CHART
First Choice

Second Choice

Workpiece Materia Coating
Bright TiN TiCN
Steel 1. Low Carbon Steel / Structural Steel

2. Medium Carbon Steel

3. Alloy Steel
4. Hardened Steel-35 HRC / 40 HRC
Stainless Steel 1. Free Machining Stainless Steel
2. Austenitic Ferritic AISI 304,316,321
Cast Iron 1. Grey Cast Iron
2. Malleable Cast Iron
Aluminium Magnesium 1. Short Chipping Si >10%

2. Long Chipping Unalloyed

3. Medium Chipping Si < 0.5%
Nickel 1. Nickel Alloy INCONEL
2. Titanium
STOCK AVAILABILITY​
Stocks Available
Standard Size Tolerance Bright TiN TiCN
ISO-529 IS-6175-I M1.6 to M2.5 6H & 6G
IS-6175-II M3 to M10 6H & 6G
IS-6175-III M3 to M30 6H & 6G
IS-6175-IV (2283) M3 to M30 6H & 6G
UNC/UNF NO. 2 to 1” 2B& 3B
BSW/BSF 1/8” to 1” Zone 3
DIN DIN-371 M1.6 to M10 6H & 6G
DIN-376 M3 to M30 6H & 6G
D-374 M3 to M24 6H & 6G
UNC/UNF NO. 2 to 1” 2B & 3B