M35 Cobalt and HSS Twist Drill Bit Sets with Multi-Size and Single-Size Options from 1/16 to 1 Inch
M35 Cobalt and HSS Twist Drill Bit Sets with Multi-Size and Single-Size Options from 1/16 to 1 Inch
M35 cobalt and HSS twist drill bit sets provide size choices for drilling metal, wood, and plastic with compatible equipment. The detailed 13-piece jobber-length set uses a 135-degree self-centering point and spiral flutes to start accurately and clear chips, while its indexed case keeps common fractional sizes organized.
The detailed MACXCOIP set spans 1/16 through 1/4 inch in 13 sizes and is listed for stainless steel, cast iron, copper, aluminum, softer metals, plastic, and wood. The product also offers many configurations from four to 234 pieces, straight or hex shanks, left-hand versions, coatings, and single sizes up to 1 inch. Materials and capabilities vary by option, so match the selected set to the workpiece and tool.
Specifications
- Brand: MACXCOIP
- Product: Cobalt and HSS twist drill bit sets
- Detailed set: 13-piece, 1/16 to 1/4 inch
- Detailed sizes: 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 11/64, 3/16, 13/64, 7/32, 15/64, and 1/4 inch
- Detailed material: M35 cobalt high-speed steel
- Detailed shank: Straight
- Point angle: 135 degrees
- Flutes: Spiral
- Finish: Titanium listed for detailed record
- Storage case: Indexed case included as described
- Detailed work materials: Stainless steel, cast iron, copper, aluminum, softer metals, plastic, and wood
- Option range: 4 to 234 pieces
- Diameter range across options: 1/16 to 1 inch
- Other shanks: Hex-shank options listed
- Other styles: Left-hand, TiAlN-coated, black-gold, numbered, and single-size sets
- Set names: Multi-Size Set or Single Size
- Operation: Rotary drilling accessory
- Power source: Compatible drill required
- Selection note: Confirm piece count, diameter, material, coating, and shank
- Use note: Follow speed and lubrication guidance for work material
- Storage: Return bits to indexed case
Frequently Asked Questions
Which sizes are in the detailed 13-piece set?
It includes 13 fractional sizes from 1/16 through 1/4 inch.
What materials can the detailed M35 set drill?
It is listed for stainless steel, cast iron, copper, aluminum, softer metals, plastic, and wood.
Are all options made and coated the same way?
No. Material, coating, shank, direction, diameter, and piece count vary by selection.
What should be checked before ordering?
Match the selected diameter range, shank, bit material, coating, and quantity to the drill and workpiece.