Product Details

Future

1.Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations.Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture.

2.Recommended for eliminating hole deviation

3.Widely used drifting and tunneling

4.Bit face design is ideal for medium-hard to hard abrasive rock

Product Description

GT60 Common and Retrac Button Bits

Type	Dia(mm)	Front buttons	Guage buttons	Side Flu.holes	Front Flu holes	Weight(kg)
Normal Body	92	13x4,13x1	13x8	4	-	5.3
	96	13x4,13x1	14x8	4	-	5.6
	102	11x9	13x9	3	-	6
	115	12x10	14x9	3	-	6.8
	127	13x10	14x9	3	-	7.5
	140	14x10	16x9	3	-	9
	152	14x12	16x9	3	-	10.6
Retrac Body	92	12x9	12x9	2	-	5.4
	96	12x9	12x9	2	-	6.3
	102	12x10	13x9	2	-	7.3
	115	12x10	14x9	3	-	9.8
	118	13x6	16x9	3		10
	127	13x10	14x9	3	-	12
	140	14x10	16x9	3	-	14.0
	152	14x12	16x9	3	-	16