New 5 pieces of diameter 1/8'' (3.175mm) inch diamond coated twist drill bits.
The total length is 3'' (75mm) long and working length is 1-9/16'' (40mm).
ALL working length is diamond coated, more long lasting.
Suitable for glass, marble, tile or rock.
Please add some water when drill a hole.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 2.5 inch
Height : 0.2 inch
Length : 4 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 0.16 ounce (View shipping rates and policies)

ASIN : B0080LE23C