Roll forged HSS Twist drill bits
Des: HSS twist drill ,roll forged with black oxide/black & bright.If need other surface please cousult with us.118 degree point and 135 degree with split point both are available.
Usage: ideal for drilling on mild steel ,copper, Aluminum, Zinc alloy etc.
- Material: HSS
- 19pcs HSS twist drill bits set
- Spec: (1-10)x0.5mm
- Finish: Black oxide
- Packing: Plastic box packing
- 13pcs HSS twist drill bits set
- Spec: (1.5-6.5)x0.5mm+3.2mm+4.8mm
- Finish: Black oxide
- Packing: Plastic box packing
Edge ground HSS Twist drill bits
Des: HSS edge ground drill bits, Tin coating or bright finsih. other surface treatment is available wit request. 118 degree point and 135 degree with split point both are available.
Usage: ideal for drilling on mild steel ,copper, Aluminum, Zinc alloy etc.
- Material: HSS
19pcs HSS twist drill bits set
Spec: (1-10)x0.5mm
Finish: Titanium coating
Packing: Plastic box packing
- 25pcs HSS twist drill bits set
- Spec: (1-13)x0.5mm
- Finish: Bright
- Packing: Plastic box packing
Fully ground HSS Twist drill bits
Des: HSS twist drill, fully ground with bright finish/black finish/ Tin Coating/ Black & Gold. 118 degree or 135 split point.
Usage: ideal for drilling on mild steel, copper, Aluminum, Zinc alloy etc.
- Material: HSS HSS-Co
- 29PCS Fully Ground Twist Drill Bits Set
- Spec: (1/16"-1/4")x1/64"
- Finish: Titanium coated
- Packing: Plastic box
Milled Morse taper shank drill bits with bright or titanium surface
DIN345 HSS twist drill bits, milled with bright or titanium surface. 118 degree and 135 degree point both are available
ideal for drilling on mild steel ,copper, Aluminum, Zinc alloy etc.
Shank: Morse taper shank
- Material: HSS HSS-Co