|
|
| Brand Name: | XRTOOLS |
| Model Number: | M3-20 |
| MOQ: | 100 PCS |
| Price: | $1.35-$45.55/PCS |
| Delivery Time: | 25-30 days |
| Payment Terms: | L/C, T/T, Western Union |
Our JIS TiCN Coated Spiral Point Taps are engineered for high-durability and maximum cutting speeds.
Premium Substrates:
HSS-E M35 (5% Cobalt): Provides the essential "Red Hardness" to resist heat in tough alloys.
HSSE-PM (Powder Metallurgy): The ultimate choice for 24/7 automated production, offering extreme toughness to prevent micro-chipping.
TiCN PVD Coating: The Titanium Carbo-Nitride (TiCN) layer (Blue-Grey) offers a surface hardness of 3,000 HV. It provides superior abrasive resistance and a lower friction coefficient compared to TiN, effectively preventing material adhesion (galling).
JIS B 4430 Standard: Fully compliant with Japanese tool-holding dimensions for a perfect fit in high-precision CNC spindles.
Spiral Point (Gun Point) Geometry: The specialized cutting face pushes chips forward and out through the bottom of the hole. This eliminates chip buildup in the flutes, allowing for higher feed rates and continuous tapping without interruption.
| Size | Pitch (P) | JIS Standard | Shank Type | Overall Length (L) | Thread Length (ℓ) | Shank Ø (ds) | Square (K) |
| M3 | 0.50 | JIS | Standard | 46 mm | 18 mm | 4.0 mm | 3.2 mm |
| M4 | 0.70 | JIS | Standard | 52 mm | 20 mm | 5.0 mm | 4.0 mm |
| M5 | 0.80 | JIS | Standard | 60 mm | 22 mm | 5.5 mm | 4.5 mm |
| M6 | 1.00 | JIS | Standard | 62 mm | 24 mm | 6.0 mm | 4.5 mm |
| M8 | 1.25 | JIS | Standard | 70 mm | 30 mm | 6.2 mm | 5.0 mm |
| M10 | 1.50 | JIS | Standard | 75 mm | 32 mm | 7.0 mm | 5.5 mm |
| M12 | 1.75 | JIS | Standard | 82 mm | 38 mm | 8.5 mm | 6.5 mm |
| M16 | 2.00 | JIS | Standard | 95 mm | 45 mm | 12.5 mm | 10.0 mm |
| M20 | 2.50 | JIS | Standard | 105 mm | 50 mm | 15.0 mm | 12.0 mm |
Hardened & Alloy Steels: Optimized for materials with tensile strengths up to 1200 N/mm².
Stainless Steel (Inox): Excellent for 304, 316, and work-hardening alloys where heat is the primary challenge.
Ductile Iron & Castings: The hard TiCN "armor" resists the abrasive particles found in modern industrial castings.
High-Speed Through-Holes: Designed for any application where the hole passes completely through the workpiece.
Professional Protection: Each tap is vacuum-sealed and housed in a shockproof Rose-Box plastic case to protect the precision-ground point.
Inventory Security: Coated with high-viscosity anti-rust oil, ensuring a 36-month shelf life for international sea freight.
OEM Branding: Since 1997, we have provided High-Definition Laser Marking (Your Logo + Size + Material + JIS) for B2B brands worldwide.
Q: Why use JIS Spiral Point instead of Spiral Flute?
A: For Through-Holes, Spiral Point (Gun Taps) are much stronger. They push chips forward, whereas Spiral Flute taps pull chips up, which is unnecessary and puts more stress on the tool in a through-hole.
Q: When should I choose HSSE-PM over M35?
A: If your customer is running high-speed CNC machines 24/7, HSSE-PM is the better investment. It lasts 3-5 times longer and provides a much lower "cost-per-hole."
Q: Can these taps be used on European (DIN) machines?
A: Yes, but you must use a JIS-compatible collet/holder. The shank and square sizes of JIS taps are different from the German DIN standard.
Video
Video
