Zhejiang Xinxing Tools Co., Ltd.  

Product Name: 50mm Cutting Depth Tct Core Drill Bit Model NO.: DNTC-4 Usage: metal Drilling Material: Tungsten Carbide Type: Core Drill Bit Length: 50mm Standard: ISO9001, ISO4001 Customized: Customized Shank Type: Universal Shank Treatment: All-Ground Coating: Tin/Tialn/Alcrn Performance: Better Endurance Trademark: CHTOOLS Transport Package: Single Packing with PVC Plastic Tube Specification: 12*35-60*35 Origin: China(Mainland)Zhejiang HS Code: 8207509000 Product Description 1. Cutting tool range2. Applicable to hole cutting and process of annular groove on various magnetic drills and press, like Alfra, Hougen, Jancy, Euroboor, BDS, Ruko.3. Can be used on various materials, like steel plate, Copper, aluminium, cast iron, stainless steel and plastic. And complex material available for drilling, a higher cutting speed available.4. Selected speical-purpose carbide tips with multi-cut geometry for ply-cutting and lower friction. Reduced damage of tips and improved performance of ships removal.5. Multi-ply cutting end edge geometry, to improve removal of chips and keep less resistance.6. The specifications from the Φ 61mm ~ Φ 150mm, depth of cutting 50mm, 75mm, 100mm series.7. Can be customized Φ 150mm ~ Φ 200mm, depth can be extended to 200mm according the needs of special occasions8. The product is mainly used to process the hole of steel component, such as steel structure project, railway traffic, bridging, shipbuilding, machine manufacture, aviation and spaceflight.ModelSizeModelSize DNTC-4012012*50 DNTC-4034034*50 DNTC-4013013*50 DNTC-4035035*50 DNTC-4014014*50 DNTC-4036036*50 DNTC-4015015*50 DNTC-4037037*50 DNTC-4016016*50 DNTC-4038038*50 DNTC-4017017*50 DNTC-4039039*50 DNTC-4018018*50 DNTC-4040040*50 DNTC-4018518.5*50 DNTC-4041041*50 DNTC-4019019*50 DNTC-4042042*50 DNTC-4020020*50 DNTC-4043043*50 DNTC-4020520.5*50 DNTC-4044044*50 DNTC-4021021*50 DNTC-4045045*50 DNTC-4021521.5*50 DNTC-4046046*50 DNTC-4022022*50 DNTC-4047047*50 DNTC-4022522.5*50 DNTC-4048048*50 DNTC-4023023*50 DNTC-4049049*50 DNTC-4024024*50 DNTC-4050050*50 DNTC-4024524.5*50 DNTC-4051051*50 DNTC-4025025*50 DNTC-4052052*50 DNTC-4026026*50 DNTC-4053053*50 DNTC-4026526.5*50 DNTC-4054054*50 DNTC-4027027*50 DNTC-4055055*50 DNTC-4028028*50 DNTC-4056056*50 DNTC-4029029*50 DNTC-4057057*50 DNTC-4030030*50 DNTC-4058058*50 DNTC-4031031*50 DNTC-4059059*50 DNTC-4032032*50 DNTC-4060060*50 DNTC-4033033*50