Hexagonal spiral straight flute stepped pagoda drill bit angle iron stainless steel hole opener pagoda step drill bit

Brand Other Tool holder type Straight shank Cooling type (internal cooling/external cooling) External cooling

Cutting diameter (mm) 4mm-32mm Shank diameter (mm) 5 Chip flute length (mm) 4-32

Useful length (mm) 4-32 Total length (mm) 4-32 External cutting edge angle (°) Various

Material Hard alloy Maximum cutting depth 32mm Blade size Various

Order No. 027 Category Stepped Drill Blade Diameter Variety (mm)

Blade length Various (mm) Full length 4-32 (mm) Shank diameter 5 (mm)

Imported No Standard Parts Standard Parts Customized Processing No

Minimum Packing Number 1 Series Pagoda Drill Bit Model Common (4241 material) 4-12, common (4241 material) 4-20, common (4241 material) 4-32, high-quality (6542 material) 4-12, high-quality (6542 material) 4 -20, high quality (6542 material) 4-32, ordinary (4241 material) 4-12 spiral groove, ordinary (4241 material) 4-20 spiral groove, ordinary (4241 material) 4-32 spiral groove, ordinary (4241 material) 4-22, triangle handle and hexagon handle are shipped randomly

Item No. 027 Product weight (kg) various specifications (diameter * full length) various

Item No. 027 Is there a special source of supply for cross-border export? No Place of Origin China