HSS-Co Cobalt Jobber Drill Bit

• Customization: Available
• Customized: Customized
• Standard: DIN
• Model NO.: 1-20mm
• Length: Jobber-length
• Type: Twist Drill Bit
• Material: High Speed Steel
• Usage: Metal Drilling
• Sizes: 1mm-20mm
• Materials: HSS Co, HSS E
• Surface: Tin Coating
• Package: Plastic Box/ Customized
• MOQ: 300
• Delivery Time: 30days-45days
• Split Point: 135°
• Process: Fully Ground
• Transport Package: Plastic Box
• Trademark: OEM
• Origin: China
• HS Code: 82075090
• Production Capacity: 1000000 Per Month

Product Description

HSS-Co Cobalt Jobber Drill Bit
With our expertise and commitment to quality, SPEEDYTOOLS delivers precision twist drills, taper shank drills, step drills, countersinks, end mills, center drills, hole saws, diamond saw blades, and TCT saw blades for superior cutting performance in every application

 

HSS-Co Cobalt Jobber Drill Bits are engineered for high-performance metal drilling. With 5% cobalt content, these drill bits provide outstanding heat resistance and durability, especially in tough materials like stainless steel and alloy steel. Suitable for professional and industrial use.
 

Standard	DIN338	MOQ	300
Size	1-20MM	Delivery time	30-45days
Material	HSSCO, HSS M2	Split Point	135°
Surface	Tin Coating	Process	Fully Ground
Package	Plastic Box	Shank Type	Round

Specifications:

• Material: High-Speed Steel with 5% Cobalt (HSS-Co)

• Type: Jobber length drill bit

• Point Angle: 135° split point

• Size Range: 1mm-13mm / 1/16"-1/2"

• Finish: Tin coating

• Standard: DIN338

 

Features:

• High-temperature resistance for prolonged cutting

• Strong wear resistance and hardness

• Precise, clean hole with minimal wandering

• Compatible with hand drills and drill presses

 

Benefits:

• Increased lifespan compared to standard HSS

• Ideal for stainless and alloy steel drilling

• Reduced downtime due to fewer bit replacements

• Smooth chip removal

• Reliable performance in industrial applications