1/4 Inch Hex Shank HSS Jobber Drill Bit Titanium Coated Finish Hex Shank HSS Twist Drills (SED-HHS)

1/4" hex shank HSS jobber drill bit Titanium Coated Finish Hex Shank HSS Twist Drills

1. Material: 4241, 4341, 9341, 6542, M2, M35, and M42 +Co 5% etc. (pic 4341)
2. Manufacturing Art: Fully ground, roll forged and edge forged twist drill (Pic fully ground)
3. Application: For drilling in steel, cast steel, malleable iron, sintered metal, non-ferrous metal and plastic,or wood.
4.Standard: DIN338,DIN345,DIN340,DIN1897 etc
5.135split point angle or 118 degree
6.1/4" Hex Shank HSS Twist Drill Bit Titanium Coated
7.Hardened high speed steel body provides additional safeguard.
8.Right hand cutting direction; Standard two flute design.
9.General Purpose Hex Shank Drills are designed for use in cordless screwdrivers and drills. Hex shank has a recessed snap-in ring to lock drills into drill chuck.
10.Heavy Duty Hex Shank Drills are designed for use in cordless screwdrivers and for drilling harder materials. Hex shank has a recessed snap-in ring to lock drills into drill chuck.
11.Black oxide finish or Bright finish are available on request.
12. 135 degree split point for quick start . 118 degree point angle also available


Metric Size are available ( DIN338 Standard ):

1.5-6.0mm x 10 PCS set
1.5 ~ 6.5mm x 13 PCS set
Inch Size are available ( ANSI B94.11M-1993 Standard ):
1/16" ~ 1/4" x 7 PCS set by 32NDS
1/16" ~ 1/4" x 13 PCS set by 16NDS