Product Details
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Tapered 7° 11° 12° Tungsten Carbide Chisel Type Drill Bit for Rock Drilling

Tapered 7°11°12° Tungsten Carbide Chisel Type Drill Bit for Rock Drilling

Describtion

Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered chisel bits if the goal is to minimize hole deviation in small hole range drilling. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning.

• Suitable for small hole range
• Widely used in Dimensional Stone Quarrying Industry
• Widely used in Underground Mining Industry

Color: Green,Blue or Based on Customer requirements
Material: Tungsten carbide and high strength alloy steel
Processing: CNC milling and proprietary heat treatment process
Type: 7° Tapered Chisel Bit

Applications
• Dimensional Stone Industry
• Underground Mining
• Tunneling

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

Product Technical Reference

Part Number	Product Code and Brief Description	Bit Diameter (mm)	Bit Diameter (inch)	Tip Size (W x H, mm)	Weight (kg)
4148300075	C26-7D-22, 7° Taper Chisel Bit	26	1	10 x 7	0.17
4148300076	C28-7D-22, 7° Taper Chisel Bit	28	1 1/9	10 x 7	0.18
4148300077	C30-7D-22-1, 7° Taper Chisel Bit	30	1 1/6	13.5 x 8	0.22
4148300078	C30-7D-22-2, 7° Taper Chisel Bit	30	1 1/6	13.5 x 8	0.22
4148300079	C32-7D-22-1, 7° Taper Chisel Bit	32	1 1/4	13.5 x 8	0.24
4148300080	C32-7D-22-2, 7° Taper Chisel Bit	32	1 1/4	13.5 x 8	0.24
4148300081	C34-7D-22-1, 7° Taper Chisel Bit	34	1 1/3	13.5 x 8	0.27
4148300082	C34-7D-22-2, 7° Taper Chisel Bit	34	1 1/3	13.5 x 8	0.27
4148300083	C36-7D-22-1, 7° Taper Chisel Bit	36	1 3/7	13.5 x 8	0.3
4148300084	C36-7D-22-2, 7° Taper Chisel Bit	36	1 3/7	13.5 x 8	0.3
4148300085	C38-7D-23-1, 7° Taper Chisel Bit	38	1 1/2	13.5 x 8	0.33
4148300086	C38-7D-23-2, 7° Taper Chisel Bit	38	1 1/2	13.5 x 8	0.33
4148300087	C38-7D-23-3, 7° Taper Chisel Bit	38	1 1/2	15 x 9	0.33
4148300088	C38-7D-23-4, 7° Taper Chisel Bit	38	1 1/2	15 x 9	0.33
4148300089	C40-7D-23-1, 7° Taper Chisel Bit	40	1 4/7	13.5 x 9.2	0.38
4148300090	C40-7D-23-2, 7° Taper Chisel Bit	40	1 4/7	13.5 x 9.2	0.38
4148300091	C40-7D-23-3, 7° Taper Chisel Bit	40	1 4/7	13.5 x 9.2	0.38
4148300092	C40-7D-23-4, 7° Taper Chisel Bit	40	1 4/7	15 x 9.8	0.38
4148300093	C40-7D-23-5, 7° Taper Chisel Bit	40	1 4/7	15 x 9.8	0.38
4148300094	C40-7D-23-6, 7° Taper Chisel Bit	40	1 4/7	15 x 9.8	0.38
4148300095	C40-7D-23-7, 7° Taper Chisel Bit	40	1 4/7	15 x 9.8	0.38
4148300096	C40-7D-23-8, 7° Taper Chisel Bit	40	1 4/7	15 x 9.8	0.38
4148300097	C42-7D-23-1, 7° Taper Chisel Bit	42	1 2/3	13.5 x 9.2	0.41
4148300098	C42-7D-23-2, 7° Taper Chisel Bit	42	1 2/3	13.5 x 9.2	0.41
4148300099	C42-7D-23-3, 7° Taper Chisel Bit	42	1 2/3	13.5 x 9.2	0.41
4148300100	C42-7D-23-4, 7° Taper Chisel Bit	42	1 2/3	13.5 x 9.2	0.41
4148300101	C42-7D-23-5, 7° Taper Chisel Bit	42	1 2/3	15 x 9.8	0.41
4148300102	C42-7D-23-6, 7° Taper Chisel Bit	42	1 2/3	15 x 9.8	0.41
4148300103	C42-7D-23-7, 7° Taper Chisel Bit	42	1 2/3	15 x 9.8	0.41
4148300104	C42-7D-23-8, 7° Taper Chisel Bit	42	1 2/3	15 x 9.8	0.41
4148300105	C43-7D-23-1, 7° Taper Chisel Bit	43	1 2/3	13.5 x 9.2	0.42
4148300106	C43-7D-23-2, 7° Taper Chisel Bit	43	1 2/3	13.5 x 9.2	0.42
4148300107	C43-7D-23-3, 7° Taper Chisel Bit	43	1 2/3	15 x 9.8	0.42
4148300108	C43-7D-23-4, 7° Taper Chisel Bit	43	1 2/3	15 x 9.8	0.42

Our Services

KSQ Technologies (Beijing) Co. Ltd. is a company that shall cater to the needs of the construction and mining industries, with consideration on providing solutions to the following unique problems:

Hazardous environment
Acts, regulations, and other government guidelines that has to be followed
Significant differences in the way people work, mostly due to physical constraints
Avoiding downtime on major equipment which can cost tens of thousands of dollars per hour. The best solution with the most reasonable cost is a significant driver.

Company Information

KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capital expansion, as well as to firms who require support with consumable products, maintenance, and repair operations.

Tag : Chisel drill bit, cnc tapered drill bits

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Categories	Chisel Drill Bit
Brand Name:	MIROC
Model Number:	4148300075-4148300108
Certification:	ISO9001
Place of Origin:	Shangdong,China
MOQ:	5 Pieces
Price:	negotiation
Payment Terms:	T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability:	30000pcs per month
Delivery Time:	10-22days
Packaging Details:	Carton Box or Wooden Box
Material:	Tungsten Carbide And 45CrNiMoVA
Color:	Green Blue Or Based On Demand
Use:	Tunneling, Mining,Quarrying,Construction
Design:	Precise Design Suit Particular Needs
Service:	Product Customization
Type:	Tapered Cross Type Button Drill Bit