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Combination Screw Tap M4 | SMART STEP Technology | 3-in-1 Thread Cutter | by Wurth
The Combination Screw Tap M4 with SMART STEP technology offers a 3-in-1 operation for drilling, thread cutting, and countersinking, making it ideal for precision machining in steel, stainless steel, and titanium. Designed for professional use, this tap ensures optimal centering on curved surfaces and delivers high-precision, perfectly circular holes for quality thread cutting, significantly enhancing your workflow.
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Product Name/Title: Combination Screw Tap M4 | SMART STEP Technology | 3-in-1 Thread Cutter | by Wurth
Brand: Wurth
SKU: 658580400
Alternatively Known As: Combination screw tap, SMART STEP screw tap, 3-in-1 thread cutter, precision screw tap, Wurth thread tap M4
Technical Specifications
- Thread type x nominal diameter: M4
- Thread type: Metric thread
- Material to be processed: Steel, Cast metal, Stainless steel, Titanium, Non-ferrous metal
- Hole type: Clearance hole up to 2xD
- Quality: ZEBRA-Premium
- Suitable for machine type: Cordless screwdrivers, Drill, Pedestal drilling machine
- Pitch: 0.7 mm
- Length: 65 mm
- Shank diameter: 5.0 mm
- Size of square: 3.8 mm
- Cutting material: HSCo
- Surface: Vaporised
- Shank style: Combination of 3-face and cylinder shank with square drive
- Tolerance of screw taps: ISO 2 (6H)
- Service life rating: 4 of 4 points
- Trueness to gauge rating: 4 of 4 points
- Versatility rating: 4 of 4 points
- Cutting behaviour rating: 4 of 4 points
- Chip formation rating: 4 of 4 points
- Suitable for tensile strength up to: 1200 N/mm²
- Material sub-groups: General structural steels, Non-alloyed tempering steels, Alloyed tempering steels, Nitriding steels, Tool steels, High-speed steels, Cast iron, Ductile iron, Malleable cast iron, White cast iron, Stainless steels (various types), Titanium and alloys, Special alloys, Hardox, Spring steels, Aluminium and alloys, Copper, Brass, Bronze, Thermoset and thermoplastic plastics
- Dimensions (H x L x W): 5mm x 65mm x 5mm
- Weight: 0.1 kg
Key Features
- 3 in 1 operation: drilling, thread cutting, and countersinking/deburring
- SMART STEP technology for up to 100% faster work than conventional taps
- Optimal centring on curved surfaces
- High-precision, perfectly circular holes for quality thread cutting
- Suitable for thicker workpieces up to 2xD material thickness
- True-to-the-gauge through hole thread according to ISO 2 (6H)
- New shank design combining 3-flat and straight shank with square drive
- Significantly longer service life compared to conventional combination screw taps
- Product packaging made from 100% PCR recycled plastic and fully recyclable
Professional Installation Requirements
- Use with sufficient coolant and lubricant; suitable for use in cordless drill drivers, hand-held, pillar, and upright drills. Professional handling recommended for optimal performance and safety.
Applications
- Suitable for machining steel, cast metal, stainless steel, titanium, and non-ferrous metals
- Use in cordless screwdrivers, drills, and pedestal drilling machines
- Ideal for precise drilling, thread cutting, and countersinking/deburring in one operation
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Packaging made from 100% post-consumer recycled plastic
- Fully recyclable product packaging reduces environmental impact
Warranty Information
Warranty details available upon request from Wurth; product quality assured with premium ZEBRA-Premium classification.
Available Now
Wurth Premium Combination Screw Tap with SMART STEP Technology M4 is available for immediate purchase, ideal for precision machining and thread cutting applications in various materials.
