Features
Nakamura's 7 1 4 Steel Cutting Blade deliver quality cutting performance for tough demands on the jobsite. Carbide teeth or Cermet teeth slice through metal with ease delivering ife for maximum productivity. A thin kerf design provides less burring, while Teflon non-stick blade coating protects against heat, gumming and corrosion delivering 40% cooler cuts for less downtime. Laser cut vibration and expansion slots create a more balanced blade for greater durability and finish.
The series of Nakamura uses 75Cr1 steel as raw material, which has high strength and toughness. It can maintain good toughness while bearing large loads, thus having better fatigue resistance and better stability when cutting steel.
Parameter
Series | Specification | Outer Diameter(Ømm) | Thickness of tip (mm) |
Thickness of blade body (mm) | Bore (Ømm) |
Number of teeth (P) |
Teeth |
Akuma-Metal Series | 165*2.0*1.6*15.88*48T | 165 | 2.0 | 1.6 | 15.88 | 48 | BT |
184*2.0*1.6*15.88*48T | 184 | ||||||
203*2.1*1.7*15.88*42T | 203 | 2.1 | 1.7 | 42 | |||
230*2.1*1.7*25.4*46T | 230 | 25.4 | 46 | ||||
254*2.4*2.0*25.4*52T | 254 | 2.4 | 2.0 | 52 | |||
305*2.4*2.0*25.4*60T | 305 | 60 | |||||
356*2.6*2.2*25.4*72T | 356 | 2.6 | 2.2 | 72 |
Product Details
Carbide Or Cermet Tipped
- Designed to deliver maximum performance by using the highest grade Tungsten Carbide or Cermet Teeth, hardened blade bodies, and ultra high-grade brazing techniques;
- Cut up to 7x Faster! Nakamura TCT Cold Cut blades can cut most work pieces in less 6 seconds vs more than 40 seconds when using an Abrasive Disc. 1 Nakamura TCT Cold cut Blade has the same life as 20 abrasive discs.


Advantages of 7 1 4 Steel Cutting Blade
- Premium cermet teeth deliver 20X blade life;
- Optimized tooth geometry provides 40% cooler cuts;
- Cordless and corded performance for maximum versatility;
- Teflon blade coating protects against heat for reduced gumming;
- Laser cut vibration slots absorb vibration for accurate, clean cuts.
BT Unique Tooth Shape

Application
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