Brand : Octopus

Titanium Coated Drill Bit Set 1.5~6.5mm 13 Piece

◆ Made of HSS 4241 steel, and coated with titanium nitride which extends the life of bits.
◆ This set includes most popular metric diameters of drill bits.
◆ Easy storage with a clear plastic case to see through easily.

Sizes: 1.5, 2, 2.5, 3, 3.2, 3.5, 4, 4.5, 4.8, 5, 5.5, 6, 6.5mm.
Applications: Steel, Steel Alloy, Wood, Plastic, and Metal.

Cobalt Drill Bit Set 1.5-6.5mm 13 Piece

◆ Made of HSS-CO M35, highly durable and long life. Especially applied on hard material such as stainless steel.
◆ This set includes most popular metric diameters of drill bits.
◆ Easy storage with a clear plastic case to see through easily.

Sizes: 1.5, 2, 2.5, 3, 3.2, 3.5, 4, 4.5, 4.8, 5, 5.5, 6, 6.5mm.
Applications: Stainless Steel and Metal.

HSS Twist Drill Bit Set 0.8-3mm (7pcs)

Specification：0.8　1.0　1.2　1.5　2.0　2.5　3.0mm
Package：Plastic box

Titanium Twist Drill Bit Set 1-13mm 25pcs

◆ Specially designed for hard metals such as stainless steel.
◆ Material: HSS 4241 Titanium Plated
◆ The cobalt increases the strength of the steel and makes it more heat-resistant.
◆ Includes sizes from 1 mm to 13 mm at 0.5 mm interval.
◆ All included in one metal case.

Diamond Coated Drill 0.8mm, 2.34mm Shank

◆ Size: 0.8mm
◆ Shank: 2.34mm
◆ Used by jewelry designers.
◆ Drilling holes on glass, sea shells, rocks and stones.
◆ You can cool the drill bits down by wet sponge after using to prolong the life of drills.

Diamond Coated Drill 0.9mm, 2.34mm Shank

◆ Size: 0.9mm
◆ Shank: 2.34mm
◆ Used by jewelry designers.
◆ Drilling holes on glass, sea shells, rocks and stones.
◆ You can cool the drill bits down by wet sponge after using to prolong the life of drills.

Diamond Coated Drill 1.0mm, 2.34mm Shank

◆ Size: 1.0mm
◆ Shank: 2.34mm
◆ Used by jewelry designers.
◆ Drilling holes on glass, sea shells, rocks and stones.
◆ You can cool the drill bits down by wet sponge after using to prolong the life of drills.

Diamond Coated Drill 1.1mm, 2.34mm Shank

◆ Size: 1.1mm
◆ Shank: 2.34mm
◆ Used by jewelry designers.
◆ Drilling holes on glass, sea shells, rocks and stones.
◆ You can cool the drill bits down by wet sponge after using to prolong the life of drills.

Diamond Coated Drill 1.2mm, 2.34mm Shank

◆ Size: 1.2mm
◆ Shank: 2.34mm
◆ Used by jewelry designers.
◆ Drilling holes on glass, sea shells, rocks and stones.
◆ You can cool the drill bits down by wet sponge after using to prolong the life of drills.

Diamond Coated Drill 1.3mm, 2.34mm Shank

◆ Size: 1.3mm
◆ Shank: 2.34mm
◆ Used by jewelry designers.
◆ Drilling holes on glass, sea shells, rocks and stones.
◆ You can cool the drill bits down by wet sponge after using to prolong the life of drills.