• HSS drill bit for drilling thick steel
  • parabolic drill bit for metal working
  • morse taper shank drill for heavy duty drilling
  • silver and deming drill bit for metal working
  • reduced shank drill bit from zono tools
  • pilot drill bit for holesaw

HSS-G Drill Bits
HSS-E Drill Bits
HSS Parabola Flute Drill Bits
HSS-R Drill Bits

Fully Ground HSS Twist Drill Bits

1. Hardened high speed steel body provides additional safeguard.
2. 135 degree split point starts on contact in all types of metal, no walking or skating.
3. Fully ground body for the most accurate hole dimensions and high concentricity.
4. For general using in steel, cast steel, malleable iron, sintered metal, non-ferrous metal and plastic.
5.Various coating available. Such as Black Oxide, Titanium Coated, TiALN Coated.
6. Drill Bits Set are available.
Metric Size are available ( DIN338 Standard ):
0.4mm ~ 13.0mm by 0.1mm
Set are available:
1.5 ~ 6.5mm x 13 pcs set
1.0 ~ 10mm x 19 pcs set
1.0 ~ 13mm x 25 pcs set
Inch Size are available ( ANSI B94.11M-1993 Standard ):
Fractional Size: 1/64" ~ 1/2"
Letter Size: A ~ Z
Wire Gage Size: 1# ~ 80#
Set are available:
1/16" ~ 1/4" x 13 pcs set
1/16" ~ 3/8" x 21 pcs set
1/16" ~ 1/2" x 29 pcs set
115 pcs set
 

Fully Ground HSSCo Twist Drill Bits

1. Industrial grade cobalt high speed steel.
2. 135 degree split point for quick start and no walking application.
3. Cobalt for much higher hot hardness and abrasion resistance.
4. Ideal for drilling steel, stainless steel, heal resistant steel, cast steel, sintered metal and super alloy.
5. Drill Bits Set are available on request.
Metric Size are available ( DIN338 Standard ):
0.4mm ~ 13.0mm by 0.1mm
Set are available:
1.5 ~ 6.5mm x 13 pcs set
1.0 ~ 10mm x 19 pcs set
1.0 ~ 13mm x 25 pcs set
Inch Size are available ( ANSI B94.11M-1993 Standard ):
Fractional Size: 1/64" ~ 1/2"
Letter Size: A ~ Z
Wire Gage Size: 1# ~ 80#
Set are available:
1/16" ~ 1/4" x 13 pcs set
1/16" ~ 3/8" x 21 pcs set
1/16" ~ 1/2" x 29 pcs set
115 pcs set
 

HSS Parabola Flute Deep Hole Drill Bits

1. Hardened high speed steel body provides additional safeguard.
2. 135 degree split point angle, bright finish.
3. Parabola Flute Deep Hole Drill Bits have a good rigidity and stability. The larger flute makes it easy to removal the chips. The point of the drill has two type, which includes Cross type and S type, such grinding method makes the drill easy to penetrate to the work piece and suitable to drill deep hole.
4. Parabola Flute Deep Hole Drill Bits are for deep hole drilling at higher feed rates in aluminum alloys and other low to medium tensile strength materials.
5. HSS cobalt high speed steel are available.
6. Drill Bits Set are available.
Metric Size are available ( DIN338 Standard ):
1.0mm ~ 13.0mm by 0.1mm
Set are available:
1.5 ~ 6.5mm x 13 pcs set
1.0 ~ 10mm x 19 pcs set
1.0 ~ 13mm x 25 pcs set
Inch Size are available ( ANSI B94.11M-1993 Standard ):
Fractional Size: 1/64" ~ 1/2"
Letter Size: A ~ Z
Wire Gage Size: 1# ~ 52#
Set are available:
1/16" ~ 1/4" x 13 pcs set
1/16" ~ 3/8" x 21 pcs set
1/16" ~ 1/2" x 29 pcs set
 

HSS Twist Drill Bits, Roll-forged

1. Economical high speed steel bit for general drilling.
2. Hot roll-forged flute with special heat treatment gives additional toughness with increased durability of the drill bit.
3. 118 degree point angle design for general purpose, or 135 degree split point angle.
4. Black oxide finish for greater resistance to wear.
5. For drilling in steel, cast steel, malleable iron, sintered metal, non-ferrous metal and plastic.
6. Drill Bits Set are available on request.
Metric Size are available ( DIN338 Standard ):
1.0mm ~ 13.0mm by 0.1mm
Set are available:
1.5 ~ 6.5mm x 13 pcs set
1.0 ~ 10mm x 19 pcs set
1.0 ~ 13mm x 25 pcs set
Inch Size are available ( ANSI B94.11M-1993 Standard ):
Fractional Size: 1/64" ~ 1/2"
Letter Size: A ~ Z
Wire Gage Size: 1# ~ 60#
Set are available:
1/16" ~ 1/4" x 13 pcs set
1/16" ~ 3/8" x 21 pcs set
1/16" ~ 1/2" x 29 pcs set
115 pcs set
 

For more details on HSS Drill Bits, please check catalogue or contact us.