R32 Ballistic Button Drill Bit (2 inch / 2.5 inch)

Model:	506-607
Brand:	MIROC
Origin:	Made In China
Category:	Industrial Supplies / Mining Machine
Label:	Button Drill bit , Drill bit , Drilling bits
Price:	-
Min. Order:	50 pc

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Product Description

Description

This type of bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength). Featuring ballistic tungsten carbide inserts that is known to have high penetration rate, but has weak configuration against carbide fracture.

Applications

Underground Mining
Tunneling

Quick Detail

Widely used drifting and tunneling
Featuring ballistic tungsten carbide inserts for high penetration rate

Competitive Advantage
High grade tungsten carbide inserts
Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment

Part Number	Product Code and Brief Description	Bit Diameter (mm)	Bit Diameter (inch)	Front Buttons (No. x mm)	Gauge Buttons (No. x mm)	Angle	Front Flushing Holes	Side Flushing Holes	Weight (kg)	Delivery Time
4148300506	B741-R32-B, R32 Button Bit, Ballistic Buttons	41	1 3/5	2x8	5x9	40°	1	1	0.7	25 Days
4148300507	B743-R32-B, R32 Button Bit, Ballistic Buttons	43	1 2/3	2x9	5x9	40°	1	2	0.7	25 Days
4148300508	B843-R32-B, R32 Button Bit, Ballistic Buttons	43	1 2/3	2x9	6x9	40°	2	-	0.7	25 Days
4148300509	B943-R32-B, R32 Button Bit, Ballistic Buttons	43	1 2/3	3x8	6x8	40°	3	1	0.7	25 Days
4148300510	B745-R32-B, R32 Button Bit, Ballistic Buttons	45	1 7/9	2x9	5x11	30°	1	2	0.8	25 Days
4148300511	B845-R32-B, R32 Button Bit, Ballistic Buttons	45	1 7/9	2x9	6x9	40°	2	2	0.8	25 Days
4148300512	B945-R32-B, R32 Button Bit, Ballistic Buttons	45	1 7/9	3x8	6x9	40°	3	1	0.8	25 Days
4148300513	B748-R32-B, R32 Button Bit, Ballistic Buttons	48	1 8/9	2x9	5x11	35°	1	1	0.9	25 Days
4148300514	B848-R32-B, R32 Button Bit, Ballistic Buttons	48	1 8/9	2x9	6x10	40°	2	-	0.9	25 Days
4148300515	B948-R32-B, R32 Button Bit, Ballistic Buttons	48	1 8/9	3x8	6x10	40°	3	-	0.9	25 Days
4148300516	B851-R32-B, R32 Button Bit, Ballistic Buttons	51	2	2x10	6x10	40°	2	-	1	25 Days
4148300517	B951-R32-B, R32 Button Bit, Ballistic Buttons	51	2	3x9	6x10	40°	3	1	1	25 Days
4148300518	B954-R32-B, R32 Button Bit, Ballistic Buttons	54	2 1/8	3x9	6x10	40°	3	1	1	25 Days
4148300519	B957-R32-B, R32 Button Bit, Ballistic Buttons	57	2 1/4	3x9	6x11	35°	3	-	1.3	25 Days
4148300520	B1264-R32-B, R32 Button Bit, Ballistic Buttons	64	2 1/2	4x10	8x10	40°	2	-	1.6	25 Days
4148300607	B957-R32-B-2, R32 Button Bit, Ballistic Buttons	57	2 1/4	3x10	6x11	35°	3	-	1.3	25 Days