OSG
Point Tap Series, for General, EX-POT
Screw Types | Screw size (Nominal) | Pitch (P), Number of Threading(mm) | Chamfer threads (Lcf) | Tool Material Type | work material | Tap Type | Hole type | Coating Y/N |
---|---|---|---|---|---|---|---|---|
Whitworth | W1 ~ W7/8 | 6 ~ 40 | 5P | Vanadium High-Speed Steel | Medium carbon steel (carbon content 0.25 to 0.45%)[○] / High Carbon Steel (C with a content over 0.45%)[○] / Alloy Steel (SCM)[○] / Cast Iron (FC)[○] / Ductile Cast Iron (FCD)[○] / Copper (Cu)[○] / Brass (Bs)[○] / Brass cast iron (BsC)[○] / Bronze (Pb)[○] / Aluminum Rolled Material (AL)[◎] / Aluminum Alloy Casting (AC, ADC)[○] / Magnesium Alloy (MC)[○] / Zinc Alloy Casting (ZDC)[○] / Thermoplastic plastic (vinyl chloride, nylon, etc.)[○] | Point tap | For through hole | N/A |
OSG
Point Tap Series For Stainless Steel Use EX-SUS-POT
Screw Types | Screw size (Nominal) | Pitch (P), Number of Threading(mm) | Chamfer threads (Lcf) | Tool Material Type | work material | Tap Type | Hole type | Coating Y/N |
---|---|---|---|---|---|---|---|---|
Whitworth | W1 ~ W7/8 | 8 ~ 40 | 4P | Vanadium High-Speed Steel | Stainless Steel (JIS-SUS)[◎] / Copper (Cu)[◎] / Thermoplastic plastic (vinyl chloride, nylon, etc.)[◎] | Point tap | For through hole | N/A |
SANDVIK
SANDVIK CoroTap 100 Cutting Tap with Straight Flutes
Screw Types | Screw size (Nominal) | Pitch (P), Number of Threading(mm) | Chamfer threads (Lcf) | Tool Material Type | work material | Tap Type | Hole type | Coating Y/N |
---|---|---|---|---|---|---|---|---|
Whitworth | G 1" ~ G 3/8 | - | - | - | - | - | - | - |
YAMAWA MFG
Stainless Steel Point Tap SU+PO / SU-PO
Screw Types | Screw size (Nominal) | Pitch (P), Number of Threading(mm) | Chamfer threads (Lcf) | Tool Material Type | work material | Tap Type | Hole type | Coating Y/N |
---|---|---|---|---|---|---|---|---|
Whitworth | 3/8W16 ~ 5/16W18 | - | 5P | - | Low-Carbon Steel (carbon alloy less than 0.25%)[○] / Medium carbon steel (carbon content 0.25 to 0.45%)[○] / High Carbon Steel (C with a content over 0.45%)[○] / Alloy Steel (SCM)[○] / Stainless Steel (JIS-SUS)[○] / Steel casting (SC)[○] | Point tap | For through hole | N/A |