DIN338 Multi-functional Straight Shank Twist Drill Bit

Strong stability
Reduce your each cost of hole
Reduce your worker cost of Change tools!
DIN338 Multi-functional Straight Shank Twist Drill Bit

· Product Name: DIN338 Multi-functional Straight Shank Twist Drill Bit
· Material: High speed steel
· Use: Metal Drilling
· Hardness: HRC35
· Coating: Tin, Ticn, Tiain
· Coolant Hole: Yes Or No, According To The Requirements
· Process: Fully Ground
· Standard: DIN338
· Size: 0.5mm-20mm
· Packaging: Plastic Box or Carton
· Workpiece Material: Suitable for drilling generally steel, alloy steel under HRC 35, iron and stainless steel.

What\'s Heygo\'s Advantages?

1. Material: Our raw material is from the same supplier as the Y. Brand.
2. Heat-treatment Process: With the high quenching and high return process technology, our high quenching is 5 - 10 degrees higher than that of peers, and high tempering is 3 - 5 degrees higher than that of peers.
3. Process: Full-ground process-high precision, long service life and good stability.
4. Unique design for the flute can be suitable for various materials.

How to Prove?

/


How to Produce Such Products?
/

How Does Heygo Tools Look Like?

Name	Henan Heygo Tools Co.,Ltd
Experience	60 years experience
Employees	300 people
Technician	55 people
Engineers	24 people
Certificates	ISO9001:2008/CE certificates
Business	Manufacturer, sales and export of hole-making tools, threading tools,millingand reaming tools and CNC alloy tools