Drill Bit HSS Core Drill Bit with Universal Shank

• Customization: Available
• Customized: Non-Customized
• Standard: ISO9001,ISO14001
• Model NO.: DNHC
• Length: 50mm
• Type: Core Drill Bit
• Material: High Speed Steel
• Usage: Metal Drilling
• Shank Type: Universal Shank
• Shank Diameter: 19.05mm
• Surface Treatment: All-Ground
• Performance: Better Endurance
• Transport Package: Blister Box
• Specification: D 12mm~65mm, D. O. C. 50mm
• Trademark: CHTOOLS
• Origin: China
• HS Code: 8207509000
• Production Capacity: 100, 000PCS/Month
• Package Size: 6.00cm * 4.00cm * 4.00cm
• Package Gross Weight: 0.250kg

Product Description

Production process

 

Drill bit HSS Core Drill Bit with Universal Shank

1. Made of super hard high speed steel,with excellent performance of high hardness, Red Hardness and toughness, the product will have a super-long service life under stable processing conditions ;
2. Based on different cutting depth , design the correspunding cutting geometry of end edge , which have excellent performance of good centering and chipping resistance;
3. Processing all the shank types, and being suitable for all the magnetic drilling machines worldwide;
4. Advanced heat treatment process and quality inspection standard, ensure product quality;
5. Fully automatic CNC machine processing with stable quality.;
6. Automatic CNC machine processing, quality.
7.Applicable to hole drilling and process of annular flute on various magnetic drills and press;
8.Choose TiAIN, TiN and AlCrN coatings to improve performance.
9.Universal shank, suitable for various magnetic drilling machine;
10.HSS-E with layered and low friction cutting geometry;

APPLICABLE INDUSTRIES
STEEL STRUCTURES / BRIDGE ENGINEERING / SHIPBUILDING / OIL RIGS CONSTRUCTION / RAILWAY CONSTRUCTION /
MACHINERY MANUFACTURING / ELECTRIC POWER
 

Type	Size
DNHC	12*50
DNHC	13*50
DNHC	14*50
DNHC	......
DNHC	65*50