● Perfect for installing locks, knobs indoors and cabinets or drilling larger diameter holes through desks, etc
● SIZE: 16mm/0.62" , 18.5mm/0.72" , 20mm/0.78" , 25mm/0.98" , 30mm/1.18"
● FIT: Cuts quickly, precise holes in Steel, Stainless Steel, iron, Copper, Brass, Aluminum, Fiberglass, Formica And Other Laminates In Seconds
● PACKAGE:5 x Different Size Hole Saw, 5 x Wrench
I only used one of the drill bit, but from my previous experience drilling metal made materials, these drill bits get the job done nicely and very fast. I used a cordless drill and I was very impressed.
Size and Weight
Product weight: 0.3090 kg
Package weight: 0.3320 kg
Product size (L x W x H): 7.00 x 3.00 x 3.00 cm / 2.76 x 1.18 x 1.18 inches
Package size (L x W x H): 15.00 x 7.50 x 3.20 cm / 5.91 x 2.95 x 1.26 inches
|Package Contents: 5pcs x Carbide Drill Bit|
Shipping and delivery：The typical delivery time frame is between 12-20 business days. All orders are shipped with the tracking number so you can track it every step of the way!
After-sale service：Dear Customer, Purchase any product HERE and try it in the comfort of your own home for? 14 days. If for whatever reason you're not completely satisfied, then return the product within? 14 days.