Tct Rail Annular Cutter Core Drill for Track Drilling

• Customized: Customized
• Length: 25mm/50mm
• Type: Core Drill Bit
• Material: Tungsten Carbide
• Usage: Metal Drilling
• Treatment: All-Ground
• Model NO.: DRTX
• Performance: Better Endurance
• Shank Type: Weldon Shank
• Package: Plastic Tube
• Transport Package: Single Packing with PVC Plastic Tube
• Specification: D 13.5mm~36mm, D. O. C. 20mm~50mm
• Trademark: CHTOOLS
• Origin: China(Mainland)Zhejiang
• HS Code: 8207509000
• Production Capacity: 100, 000PCS/Month

Product Description

Production process

 

Tct Rail Annular Cutter Core Drill Bits for track drilling 

1. Made of special carbide tips, superiorly-designed geometry for better endurance.

2. Applicable to hole cutting on railtrack.

3. high drilling speed,high performance

4. Supply 19mm and 19.05mm weldon shank.

Type	Size	Type	Size
DRTX-20180	18*25	DRTX-20290	29*25
DRTX-20190	19*25	DRTX-20300	30*25
DRTX-20200	20*25	DRTX-20310	31*25
DRTX-20210	21*25	DRTX-20320	32*25
DRTX-20220	22*25	DRTX-20330	33*25
DRTX-20230	23*25	DRTX-20340	34*25
DRTX-20240	24*25	DRTX-20350	35*25
DRTX-20250	25*25	DRTX-20360	36*25
DRTX-20260	26*25	DRTX-20370	37*25
DRTX-20270	27*25	DRTX-20380	38*25
DRTX-20280	28*25