10PCS/SETS CASTA HSS Cabalt Cobalt Drill Bit Set M35 High Speed Steel Drill Bit Kit for Hardened Metal, Stainless Steel, Cast Iron, Wood and Plastic 1/8", 5/32", 3/16", 1/4"

1.100% Brand New and Best Quality

2.High-Speed-Steel drill bit

3.Made of quality HSS high speed steel

4.Quality fully ground body construction

5.Drilling wood, plastic, fiber, acrylic, aluminum, iron, copper, stainless steel

6.Self-centering split point allows you to drill directly to the size needed without any pre-drilling

7.Straight shank for standard drill chuck

About this item:

1.HIGH QUALITY MATERIAL: 5% Cobalt High Speed Steel M35 provide extended tool life compared to ordinary drill bits. Durable and strong

2.TWIST DESIGN & PERFORMANCE: PRECISE 135SPLIT POINT, gold oxide finish and round straight shanks. Prevent walking, clear chips and particles faster.Produced by precision fully ground which ensures chips move smoothly.

3.PROFESSIONAL & WIDELY USE: M35 Cobalt HSS is more suitable for hardened material. Particularly successful in cutting through hard metals such as stainless steel, cast iron, high temperature alloy, titanium alloy, hard plastics and woods, and also can be used for softer materials.

SIZES:

1/8"(3.2mm)

5/32"(4.0mm)

3/16"(5.0mm)