R32 48mm Rock Drilling Drill Bit with Spherical Conical Ballistic Buttons

Price Negotiable

Price: Negotiable

MOQ: 1 Pieces

Delivery Time: 10-15 days

Brand: MIROC R32 Button Bit

Product Description

R32 41mm/48mm Flat Face With Spherical Button Bit

Thread: R32

Diameter: 41mm

R32 41mm flat face with Spherical Button Bit,

Buttons: 4x9-2x9mm,

1 front flushing hole and 2 side flushing holes.

Miroc P/N4148300488

Color: Green

Widely used drifting and tunneling

Photos:

R32 Thread Button Bit Specification

R32 Button Bit
Diameter		Buttons and Size (mm)			Flushing hole		Weight	Part Number
mm	inch	Front	Gauge	Angle	Front	Side	kg	Part Number
Spherical
41	1 5/8	2×9	4×9	35°	1	1	0.6	4148300487
41	1 5/8	2×8	5×9	35°	1	1	0.7	4148300488
43	1 5/7	2×9	5×9	35°	1	2	0.7	4148300489
43	1 5/7	2×9	5×10	35°	1	1	0.7	4148300490
43	1 5/7	2×9	6×9	40°	2	-	0.7	4148300491
45	1 7/9	2×9	5×11	30°	1	1	0.8	4148300492
45	1 7/9	2×9	6×10	35°	2	-	0.8	4148300493
45	1 7/9	3×8	6×10	30°	3	-	0.8	4148300494
48	1 8/9	2×9	5×11	35°	1	1	0.9	4148300495
48	1 8/9	2×9	6×10	40°	2	-	0.9	4148300496
48	1 8/9	3×8	6×10	40°	3	-	0.9	4148300497
48	1 8/9	3×9	6×10	30°	3	-	0.9	4148300498
51	2	2×10	5×11	35°	1	1	1	4148300499
51	2	2×10	6×10	40°	2	-	1	4148300500
51	2	3×9	6×10	35°	3	-	1	4148300501
57	2 1/4	3×9	6×11	35°	3	-	1.3	4148300502
64	2 1/2	3×10, 1×10	6×11	35°	3	-	1.6	4148300503
64	2 1/2	4×10	8×10	40°	2	-	1.6	4148300504
76	3	4×11	8×11	40°	2	-	2.6	4148300505
Ballistic
41	1 5/8	2×8	5×9	40°	1	1	0.7	4148300506
43	1 5/7	2×9	5×9	40°	1	2	0.7	4148300507
43	1 5/7	2×9	6×9	40°	2	-	0.7	4148300508
43	1 5/7	3×8	6×8	40°	3	1	0.7	4148300509
45	1 7/9	2×9	5×11	30°	1	2	0.8	4148300510
45	1 7/9	2×9	6×9	40°	2	2	0.8	4148300511
45	1 7/9	3×8	6×9	40°	3	1	0.8	4148300512
48	1 8/9	2×9	5×11	35°	1	1	0.9	4148300513
48	1 8/9	2×9	6×10	40°	2	-	0.9	4148300514
48	1 8/9	3×8	6×10	40°	3	-	0.9	4148300515
51	2	2×10	6×10	40°	2	-	1	4148300516
51	2	3×9	6×10	40°	3	1	1	4148300517
54	2 1/8	3×9	6×10	40°	3	1	1	4148300518
57	2 1/4	3×9	6×11	35°	3	-	1.3	4148300519
64	2 1/2	4×10	8×10	40°	2	-	1.6	4148300520

R32 Thread Retract Button Bit Specification

R32 Retract Button Bit
Diameter		Buttons and Size (mm)			Flushing hole		Weight	Part Number
mm	inch	Front	Gauge	Angle	front	Side	kg	Part Number
Spherical
45	1 7/9	3×8	6×9	40°	3	-	1.1	4148300521
48	1 8/9	3×9	6×10	30°	3	-	1.2	4148300522
51	2	3×9	6×10	30°	3	-	1.4	4148300523
64	2 1/2	3×10, 1×10	6×11	35°	3	-	2.2	4148300524
64	2 1/2	4×10	8×10	40°	2	-	2.2	4148300525
76	3	4×11, 1×11	8×11	35°	4	1	3.5	4148300526
Ballistic
45	1 7/9	3×8	6×9	40°	3	-	1.1	4148300527
48	1 8/9	3×9	6×10	30°	3	-	1.2	4148300528
51	2	3×9	6×10	30°	3	-	1.4	4148300529
64	2 1/2	3×10, 1×10	6×11	35°	3	-	2.2	4148300530
64	2 1/2	4×10	8×10	40°	2	-	2.2	4148300531
76	3	4×11, 1×11	8×11	35°	4	1	3.5	4148300532

Applications

Used in small hole drilling.

Information need to know before ordering

1. Thread

2. Button Bit Diameter

3. Face Design: Flat Face or drop center

3. Body/Skirt: Rugular or retract body

4. Carbide/ Button: Spherical or Ballistic

Rock Drilling Tools Brand MIROC®

The MIROC® Rock Drilling Tools product line by KSQ Technologies (Beijing) Co.Ltd. is the result of years of advanced engineering, precision manufacturing, and dedication to the use of high-quality materials.

MIROC® Rock Drilling Tools are used by many drilling professionals related to mining, construction, tunneling, and quarrying projects around the globe.

MIROC® Rock Drilling Tools include: