Product description

The Tips grade: YG8/K20-K30

Hardness: HRC89

Tapered shank heat treatment hardness: HRC45-48

Standard accuracy: 0.005 (high precision 0.001 can be customized)

Angle: standard angle 60° (75°, 90°can be customized)

ü  High quality material: quenching and forging process with high hardness alloy steel, high hardness, high wear resistance, good stability

ü  High precision and high efficiency: the centre hole of the tip is used to locate the centre hole, thus improving the accuracy of the processing, used in lathes, grinders and milling machines, etc.

ü  Hardening of the tip: the tip is inlaid with carbide tip precision: 0.003mm, hardness HRC 75°

ü  Tapered shank fine-grinding: the tapered shank is hardened and fine-grinded by external grinding machine

ü  Precise and efficient: the vertebrae are clamped once and shaped once inside and outside to achieve high concentricity of the tapered shank and higher precision

ü  High quality alloy head: the ejector is a combination of tool and shaper, with 3 functions: 1. self-correcting 2. self-lubricating 3. self-cleaning Improves the true roundness of the workpiece centre hole, reduces friction between the ejector and the workpiece centre hole and improves life

ü  High quality: the top is equipped with a slot for the card position for higher stability and solid workmanship, advanced technology

ü  High hardness: high quality precision alloy with high hardness, wear resistant and polished surface, reduce the load on the machine!