2pcs Straight Shank Drill Bits 10mm TiN Coated High Speed Steel (HSS) 4341 3/4 X 3/8 * Material: Chrome Vanadium Steel

* Material: Chrome Vanadium Steel (Cr-V)

Fit for Female Thread Size: 3/4-16UNF

[40 GRITS & 6 INCH DISC]The adhesive-backed sanding sheets dia is 6-inch

* Suitable for curtain rods with a maximum diameter of 22mm

2pcs Straight Shank Drill Bits 10mm TiN Coated High Speed Steel (HSS) 4341 3/4 X 3/8 * Material: Chrome Vanadium SteelSpecification: Cutting Edge Diameter : 10mm 0. 39" Shank Diameter : 10mm 0. 39" Cutting Edge Length: 90mm 3. 54" Shank Length : 40mm 1. 57" Total Length : 130mm 5. 12" Split Point: 135 Degree Cutting Direction: Right Hand Material: High Speed Steel 4341 Finish: Gold Titanium & Black Nitride Coated Shank Type: Round Shank Type: Hot Rolling Package: 2 Pcs x Twist Drill Bits Description: 1. High speed steel straight shank drill bits are good for most