Tapered Chisel/ Cross / Button Bit 7D 11D 12D High Speed Drill Bits

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KSQ Technologies (Beijing) Co. Ltd

City: beijing

Province/State:beijing

Country/Region:china

Tel:0086--18501231988

Contact Person:
Mr.Yingkai Zhang View Contact Details

Tapered Chisel/ Cross / Button Bit 7D 11D 12D High Speed Drill Bits

Brand Name	MIROC
Model Number	Taper Button Bit
Place of Origin	China
Minimum Order Quantity	10 Pieces
Price	negotiation
Supply Ability	20000 pieces per month
Delivery Time	10~15 days
Packaging Details	Carton Box or Plywood Box
Name	Tapered button bit
Application	Small hole rock drilling
Color	Yellow, green, black,red Customer Request
Useful	Mining
Processing type	Forging
Buttons	6/7/8/9 buttons

Detailed Product Description

Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered button bits for faster drilling penetration rate. 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

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

Tapered drilling tools Types	Diameter (mm)	Taper Angle (Degree)	Skirt	Weight (kg)
Tapered chisel bits	20-60mm	7°,11°,12°	Normal, Length	0.15 - 0.45
Tapered cross bits	32-60mm		Normal, Length	0.18 - 0.7
Tapered button bits	30-55mm		Normal, Length	0.2 - 0.5

Taper Button bit, short skirt - 11 degree

TAPERED ROCK DRILLING TOOLS - 11°
Bit Dia.		Buttons and Size (mm)			Flushing Hole		Weight
mm	inch	Front	Gauge	Angle	Front	Side	kg
32	1 1/4	1x8	3x8	35°	1	2	0.24
32	1 1/4	2x7	5x7	40°	1	1	0.24
33	1 2/7	2x7	4x7	40°	1	1	0.25
34	1 1/3	2x7	4x7	40°	1	1	0.29
35	1 3/8	2x7	5x7	35°	1	1	0.33
35	1 3/8	2x7	5x8	35°	1	1	0.33
36	1 3/7	1x8	3x9	40°	1	1	0.36
36	1 3/7	2x7	4x7	40°	1	1	0.36
36	1 3/7	2x7	5x8	35°	1	1	0.36
38	1 1/2	1x9	3x9	40°	1	1	0.39
38	1 1/2	2x8	3x9	40°	1	1	0.39
38	1 1/2	2x7	5x8	35°	1	1	0.39
38	1 1/2	2x7	5x9	35°	1	1	0.39
40	1 4/7	1x9	3x9	40°	1	1	0.4
40	1 4/7	2x8	3x9	40°	1	1	0.4
40	1 4/7	2x9	3x9	40°	1	2	0.4
40	1 4/7	2x7	5x9	35°	1	1	0.4
40	1 4/7	2x8	5x9	35°	1	1	0.4
41	1 5/8	2x7	5x9	35°	1	1	0.41

Pictures

The information you may like to know before order:

1. Methods of Payment:
T/T (Telegraphic Transfer) or Western Union or L/C at sight
2. Handling time for an order
Based on order quantity, normally it takes 25 days for production.
Only 2 or 3 days if we have stock on your request size.
3. Shipping way
Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air
Bulk order: we suggest by air or by sea.
4. Quality Control
We have our own experienced QC.
There will be strict inspection and testing for every order before shipping out.
5. After Services:
1. Our sales team will response for your question within 24 hours (Holidays Excluded)
2. Technical Support will be available in any time
3. Free replacement will provide once the failure confirmed caused by our product quality

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.

Product Tags: industrial drill bits hardened steel drill bits

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