Specifications

• Auger bit
• 1) Diameter: 6mm (1/4") ~ 60mm (2-3/8")
• 2) Length: 105mm (4") ~ 600mm (24") or Longer upon customer's requests
• 3) Application: for wood boring
• 4) Material: 45# carbon steel
• Hollow Punches
• 1) Diameter: 1.5mm (3/32") ~ 25mm (1")
• 2) Length: 90mm, 100mm
• 3) Application: for punching holes on leather, rubber, plastic
• 4) Material: 45# carbon steel;60# carbon steel
• Nut setters
• ) Diameter: 6mm, 8mm, 10mm, 11mm, 12mm, 13mm
• (1/4", 5/16", 3/8", 7/16", 15/32", 1/2")
• 2) Length:
• a) 34mm, 36mm, 38mm (without magnet )
• b) 42mm, 45mm, 48mm, 65mm, 100mm, 150mm (with magnet )
• 3) Application: for power driving hex head screws, bolts and nuts
• 4) Material: 45# carbon steel or CRV (chrome vanadium alloy steel)
• 5) Surface treatment: Sandblasted, Zn-coated, Ni-coated, Bright finished
• Screwdriver bits
• ) Size: SL, PH, PZ, TX, SQ, HEX, CL, TW and others
• 2) Length: 25mm, 50mm, 75mm, 100mm, 150mm, 175mm (singe end or double ends )
• 3) Application: for power driving kinds of head screw, bolts and nuts
• 4) Materials: 45# carbon steel, CR-V6150 (chrome vanadium alloy steel) or S2 steel
• Step Drills
• 1) All normal specifications available
• 2) Material: HSS (M2 or 9341) steel
• 3) Tin-coated or Bright Finished or Zr-coated