- Unit Type: Set
- Package Weight: 0.153kg (0.34lb.)
- Package Size: 9cm x 6cm x 4cm (3.54in x 2.36in x 1.57in)
Cheap diamond hole, Buy Quality diamond hole saw directly from China drill bit set Suppliers: Doersupp 10Pcs 6-30/6-32/5-22/4-30/3-50/8-50mm Diamond Hole Saw Drill Bit Saw Set Tile Ceramic Cutting Glass Marble Set
Feature:
-100% new and high quality.
-Cut resistance is small, improve the opening speed, slotted easy to decorate, chip removal easily.
-Opening neat, smooth, no broken edges, will not produce tremor.
-Can be used for glass, ceramics, marble and other hard and brittle materials, drilling, grinding Buddha beads, jade and so on.
-Instructions for use:
-Glass drilling device is installed in the use of ordinary hand drill (electric drill to speed better), because this hole is not the central positioning of the drill bit, be careful when operating, let the hole at a slow slow access to glass Useless side of the hole out of a crescent, and then put a bit is used to locate the crescent, so you can successfully complete the hole operation.
-Note that when the hole in the speed can not be too fast, must be slow, in the process of opening the hole must be added water cooling device.
Specifications:
Product name: Drill Bit
Material: Diamonds
Color: Silver
Length: Approx. 50mm/1.96"
Drilling size: 4/8/10/12/14/15/18/20/22/30mm
Quantity: 10Pcs
Package Include:
10