Tork Craft Screwdriver Bit Set 31PCS

The diamond core bit is used to drill holes in: •Ceramic tiles •Marble •Grade 5 porcelain (hardest) •Granite •Glass •Slate The diamond core cuts faster, smoother, and lasts longer than any other core drills. The drill guide is held in position with a suction cup. It works very well when drilling into tiles. The underside of the drill guide is covered with foam to hold water when drilling on flat surfaces.

This set can be used for pre-drilling and countersinking and tighten screws

Plastic storage case to easily index the products Tough plastic shafts and soft cushion grip allow for greater comfort Attractive bi-material handles designed for easy and comfortable grip Chrome vanadium steel barts in black oxide finished with hardened tips - HRC 53 Six popular sized precision screwdrivers featuring swivel-head handles Soft cushion grip for comfort

Chrome-plated bar ensuring resistance to corrosion. High-grade steel bar reducing the risk of tip breakage. Large diameter handle which offers great torque needed for driving wood screws. Magnetic tips – easy pickup and screw locator Nickel-plated bar protects from rusting. Product ID on the handle allows for self-selection at POS. Smooth domed end ensures fast spinning action with speed and comfort. Soft grip handle for excellent comfort and control. Tip identification for easy choice of the correct screwdriver for each screw type.