6pcs pagoda drill woodworking groove sawing drill set triangular shank drill bit high speed steel 4241 titanium plated step drill suit

Note:

Boxed buckle has orange/black two kinds, random hair, to receive in kind prevail!

Name: 6pcs step drill pull groove saw drill suit

Style: 6-piece plastic bag/6-piece plastic box

Material: high speed steel 4241

Shank: Triangular handle

Surface treatment: titanium plating

Specifications: step drill 4-12/4-20/4-32mm saw drill 3/6/8mm

Weight: 275 grams of bags boxed 398 grams ( red plastic box size: 165*110*35mm)

Uses: Suitable for cutting, drilling and reaming on wood, aluminum alloy and plastic plates with a thickness of about 1mm-5mm.