Holemaker 3pc Spiral Flute Step Drill Set-4-30mm Fishing Equipment 1680 Pieces Replacement Packs Available

1680 Pieces Replacement Packs Available Part # Size Pack Qty C1630-1 6G x 3/4 Rsd

Coolant tray

Capacity 1

Air Inlet: G 1/4"

) X 1/16in Air Cond

Holemaker 3pc Spiral Flute Step Drill Set-4-30mm Fishing Equipment 1680 Pieces Replacement Packs AvailableHolemaker 3pc Spiral Flute Step Drill Set 4 30mm Features The Titanium Nitride coating significantly increases the tool life by providing the following benefits: Increases surface hardness to 85HRC Ceramic surface reducing friction by up to 30% Especially resistant to cold welding Suitable for cutting a wide range of materials.** Set Contents: 1 x SD4 20MM 4 20mm 1 x SD5 25MM 5 25mm 1 x SD6 30MM 6 30mm **Will cut Stainless Steel however Stainless will