Chtools High Performance 25/50mm Depth Track Drill Bits for Drilling

• Customized: Customized
• Length: 25mm/50mm
• Type: Core Drill Bit
• Material: Tungsten Carbide
• Usage: Metal Drilling
• Applications: Building and Industrial
• Model NO.: DRTX
• Shank Type: Weldon Shank
• Treatment: All-Ground
• Performance: White Sand
• Transport Package: Single Packing with PVC Plastic Tube
• Specification: D 18mm~36mm, D. O. C. 25mm
• Trademark: CHTOOLS
• Origin: China(Mainland)Zhejiang
• HS Code: 8207509000
• Production Capacity: 100, 000PCS/Month

Product Description

Production process

 

CHTOOLS High performance 25/50mm depth track drill bits for drilling 

Specifications:
Rail cutter used on Construction and maintenance of rail way and rail traffic , and High efficiency drilling process for special machinery manufacturing.
Excellent U74,U71Mn,PD2,PD3(U75V) processing performance; CHTOOLS rail cutter is the pioneer and leader of high-speed steel rail drillingindustry,Features and highlights as below :
1.There are standard and high-performance series for the Carbide tipped rail cutter, high performance serie,can meet the high hardness steel rail.;
2.Made of high-quality imported ultrafine partical carbide tips with superior bending strength and impact tenacity ;
3.Special blade edge geometry for steel rail, the cutting force is small , to ensure good strength and sharpness;
4.Full-automatic CNC production lines, with stable and reliable quality to guarantee drilling precision;

Type	Size(mm)	Type	Size(Inch)
DRTX-20180	18*25	DRTX-20280	28*50
DRTX-20190	19*25	DRTX-20290	29*50
DRTX-20200	20*25	DRTX-20300	30*50
DRTX-20210	21*25	DRTX-20310	31*50
DRTX-20220	22*25	DRTX-20320	32*50
DRTX-20230	23*25	DRTX-20330	33*50
DRTX-20240	24*25	DRTX-20340	34*50
DRTX-20250	25*25	DRTX-20350	35*50
DRTX-20260	26*25	DRTX-20360	36*50
DRTX-20270	27*25