• Model NO.：SSAS
• Cutter Type：Core Drill Bit
• Treatment：All-Ground
• Performance：Better Endurance
• Transport Package：Single Packing with PVC Plastic Tube
• Specification：68mm
• Trademark：CHTOOLS
• Origin：China(Mainland)Zhejiang
• HS Code：8207509000
• Production Capacity：100, 000PCS,Month

Basic Info.

Model NO. SSAS Cutter Type Core Drill Bit Treatment All-Ground Performance Better Endurance Transport Package Single Packing with PVC Plastic Tube Specification 68mm Trademark CHTOOLS Origin China(Mainland)Zhejiang HS Code 8207509000 Production Capacity 100, 000PCS/Month

Product Description

HSS step drill bits with spiral flute

1. The materials contains common HSS, HSS-E, etc., it is applicable to drilling of various materials, such as steel,
cast iron, and stainless steel;
2. Precision grinding of CNC grinder;
3. The product specification is complete, and the chip removal groove includes straight groove and spiral groove;
4. TiN, TiAlN and other coating treatment could be conducted to prolong life.
 

Type	Size	Overall length
l-SSAS-504	3/16''.1/4''.5/16''.3/8''.7/16''.1/2''.9/16''. 5/8''.11/16''.3/4''.13/16''.7/8''	2-15/16''