If the product you received has quality problems, please feel free to contact us, we'll get back to you within 24 hours. Thank you!
Due to manual measurements, please allow a 0.1-0.5 inch difference. (1 inch = 2.54 cm)

Used in sandpaper, polishing paper, sanding discs, cloth-based abrasives or rotating tools.

Quick change, easy to lock and release the drill bit.

Enhanced control of sanding and grinding applications.

Widely used to cut holes in a variety of material like steel, wood, thin iron, aluminum alloy, insulation boards, PVC sheet,ect.

Ladder drill,also known as multi-purpose drill with straight flute,spiral groove,single slot. White diamonds,titanium drill,colorful diamond,black diamond.Handle a round handle,triangular handle,hex shank,SDS shank. It has the functions of deburring, chamfering and elliptic hole enlargement. Don't need to use center punch, it is more durable and not easily broken compared with the ordinary twist drill.

Specification:

Material: High Speed Steel 4241 ( Used Compatible with the hardness of the material which is below 25°, like iron borad, steel board, PVC board, Insulation board, etc.)

Surface: Titanium Plated

Weight: 200G

Type: Spiral Groove

Handle: Hexagon Shank

Size: 4,6,8,10,12,14,16,18,20,22,24,26,28,30,32mm, 15 steps

Scop: thin iron plate,aluminum,insulation panels,PVC panels 4mm thickness within the timber.

Package included:

1x 4-32mm Hexagon Shank Step Drill