PRODUCT / CHANCEASE

HSS Jobber Drill Bits, fully ground, straight shank

* hot roll-forged flute with special heat treatment gives additional toughness with increased durability of the drill bit.
* 118 degree point angle design for general purpose.
* polished flute for the most accurate hole dimensions and high concentricity.
* economical high speed steel bit for general drilling.
* for drilling in steel, cast steel, malleable iron, sintered metal, non-ferrous metal and plastic.
 
* 135 degree split point starts on contact in all types of metal, no walking or skating
* fully ground body, bright finish for the most accurate hole dimensions and high concentricity.
* hardened high speed steel body provides additional safeguard.
* for general using in steel, cast steel, malleable iron, sintered metal, non-ferrous metal and plastic.

* Diameter:1/16~33/64",
* Overall length:1-7/8~6-5/8"

DIN345, HSS taper shank drill bits, general purpose, regular shank

* 118 degree point angle.
* black oxide finish.
* high performance hss special drill bit with morse taper shank for high precision drilling of larger bore diameter.
* for drilling steel, alloyed steel, all common working steel.

* Diameter:6.0~50.0mm,
* Overall length:138~369mm

DIN1897, HSS stub drill bits ( fully ground, straight shank, type n)

* short flute and short overall length for maximum rigidity in machine drilling.
* extremely resistant for heavy-duty work on automatic boring machines and turret lathes as well as for use in hand drills under extreme conditions.
* ideal for industrial application in thin sheet metals.
* for drilling steel, cast steel, grey cast iron, malleable iron, sintered metal and low hardness alloyed materials.

* Diameter:1.0~10.0mm,
* Overall length:26~89mm

HSS Screw Machine Length Drill Bits

* short flute and short overall length for maximum rigidity in machine drilling.
* extremely resistant for heavy-duty work on automatic boring machines and turret lathes as well as for use in hand drills under extreme conditions.
* ideal for industrial application in thin sheet metals.
* for drilling steel, cast steel, grey cast iron, malleable iron, sintered metal and low hardness alloyed materials. 

* Diameter:3/64~1/2",
* Overall length:1-3/8~3-3/4"

DIN340, HSS Extra Length Drill Bits, type n

* a straight shank, high quality drill.
* long design for drilling deep holes and drilling through drill bushes.
* ideal for industrial application.
* for drilling steel, cast steel, grey cast iron, malleable iron, sintered metal and low hardness alloyed materials.

* Diameter:1.0~13.0mm,
* Overall length:56~205mm

Reduced Shank Drill Bits (HSS Silver and Deming Drill Bits - 1/2" reduced shank)

* ansi standard.
* industrial quality.
* 118 degree point center easily and requires a minimum of feed pressure.
* all drills are 6" in length with 1/2" reduced shank.
* fits all 1/2" or larger drills and drill presses.
* ideal for drilling in low and medium tensile strength materials.

* Diameter:1/2~2",
* Overall length:6"




HSS Double End Drill Bits

* this drills have flutes and cutting points on both ends. this allows the user with the ability to reverse the drill and utilize both ends.
* 135 split point starts drilling immediately.
* twice as many holes as a single end drill bit.
* used primarily in small machine shops and automatic body shops for drilling holes for sheet metal screws or rivets.
* for drilling thin sheet metals, steel sheet, sheet brass, sheet aluminum and plastic sheets.

* Diameter:2~6.5mm, * Overall length:38~70mm
* Diameter:1/16~1/4",#7~#30, * Overall length:1-1/2~2-7/8",2-5/16~1-13/16"

HSS Drill Saws

*  multi function bit drills, saws, and reams brass,    aluminum, wood and plastic.
*  cross milled cutting edges for rapid, non clog cutting.
*  fits any electric drill or drill press. cuts own starting holes and any sharp in any direction tool is moved 

* Diameter:3~13mm, * Overall length:61~130mm
* Diameter:1/8~1/2", * Overall length:61~130mm