M3-M12 90degree/180degree
Customized
DIN
Jobber-length
Twist Drill Bit
High Speed Steel
Metal Drilling
M3-M12 90degree/180degree
HSS Co, HSS M2
Tin Coating
Plastic Box/ Customized
100
30days-45days
180°
Fully Ground
OEM
Plastic Box
China
82075090
Product Description
Counterbore 90°/180° Spiral Step 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











Type | Spiral Step Drill Bit | MOQ | 100 |
Size | M3-M12 90°/180° | Delivery time | 30-45days |
Material | HSS Co, HSS M2 | Angle | 180° |
Surface | Tin Coating | Process | Fully Ground |
Package | Plastic Box | Shank Type | Round |

Specifications:
- Type: Spiral Step Drill Bit
- Angle: 180°
- Function: Drilling and counterboring
- Material Compatibility: Wood, metal, plastics, composites
- User Level: Suitable for both DIY and professionals

Features:
- Performance: Perfect for 180° counterboring tasks, providing clean and precise holes
- Versatility: Ideal for woodworking, metalworking, and plastic projects
- Material Compatibility: Suitable for drilling in plastics and composites
- User-Friendly: Versatile enough for DIY and professionals alike

Benefits:
- Precision: Ensures accurate 180° counterboring, reducing the risk of damaging materials
- Efficiency: Speeds up drilling and counterboring tasks by combining two functions in one tool
- Versatility: Adaptable to various materials and project types, from wood to metal and plastics
- Ease of Use: Simplifies the drilling process




