Thread Shank Tct Annular Drill 50mm Depth Magnetic Core Drill Bit

• Customized: Customized
• Length: 50mm
• Type: Core Drill
• Material: Tungsten Carbide
• Usage: Metal Drilling
• Cutter Type: Core Drill Bit
• Model NO.: DNTL
• Shank Type: Thread Shank Cutter Surface
• Treatment: All-Ground
• Performance: Better Endurance
• Transport Package: Single Packing with PVC Plastic Tube
• Specification: D 12mm~50mm, D. O. C. 50mm
• Trademark: CHTOOLS
• Origin: China(Mainland)Zhejiang
• HS Code: 8207509000
• Production Capacity: 100, 000PCS/Month

Product Description

Production process

1. With all shank types, suitable for all magnetic drilling machines in the world; complete specifications, the maximum
diameter of the standard
series is 150mm, The maximum cutting depth is 150mm, and the maximum diameter and maximum cutting depth of the
customized series is 200mm;
2. Take corresponding technical support solutions for different processing needs (round tube, laminated cutting);
3. Adopt matrix material with excellent strength and toughness and special heat treatment process;
4. According to different drilling depths, the design of long and short grooves is adopted; the involute spiral groove
structure enables smooth chip removal and stable drilling;
5. Key processes are processed by fully automatic imported machine tools;
6. Imported high-performance carbide inserts, ultra-fine particles, ultra-high hardness, ensure service life.

 

Type	Size	Type	Size
DNTL-40120	12*50	DNTL-40370	37*50
DNTL-40130	13*50	DNTL-40380	38*50
DNTL-40140	14*50	DNTL-40390	39*50
DNTL-40150	15*50	DNTL-40400	40*50
DNTL-40160	16*50	DNTL-40410	41*50
DNTL-40170	17*50	DNTL-40420	42*50
DNTL-40180	18*50	DNTL-40430	43*50
DNTL-40190	19*50	DNTL-40440	44*50
DNTL-40200	20*50	DNTL-40450	45*50
DNTL-40210	21*50	DNTL-40460	46*50
DNTL-40220	22*50	DNTL-40470	47*50
DNTL-40230	23*50	DNTL-40480	48*50
DNTL-40240	24*50	DNTL-40490	49*50
DNTL-40250	25*50	DNTL-40500	50*50
DNTL-40260	26*50
DNTL-40270	27*50
DNTL-40280	28*50
DNTL-40290	29*50
DNTL-40300	30*50
DNTL-40310	31*50
DNTL-40320	32*50
DNTL-40330	33*50
DNTL-40340	34*50
DNTL-40350	35*50
DNTL-40360	36*50