Rock Drill Button Bit Chisel Bit

Carbide Rock Drill Chisel Bits Button Bit

Small Hole Drilling Equipment

Small Hole Drilling Tools: included tapered chisel bit, tapered cross bit, tapered button bit, and tapered drill steel rods.

How to choose, is up to your demand, you can choose from these details:

For Bits:

Diameter: 20mm, 24mm, 30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 42mm, 45mm, 48mm, 50mm

Taper Degree: 4°, 6°, 7°, 11°, 12°

Skirt Length: short or long

Carbide Grade

If you want button bit, also need to check:

Button Quantity: 4pcs, 5pcs, 6pcs, 7pcs, 8pcs, 9pcs, 10pcs

Button Diameter: 6mm, 7mm, 8mm, 9mm, 10mm

Button Type: dome or semi-ballastic

Tapered drill steel rod is offered here also, we have different grades, GI, GII, GIII (55Sim...)

Any need or question, call us or email us.