China Good Price 36mm 38mm 41mm Drill Bits Button Tapered 11degree Drill Bit Prices Manufacturers, Quotes

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China Good Price 36mm 38mm 41mm Drill Bits Button Tapered 11degree Drill Bit Prices Manufacturers, Quotes

Product Details

Customization:	Available
After-sales Service:	Repair or Replacement
Warranty:	Repair or Replacement

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Product Description

📊 Basic Product Information

Model NO.tapered button bit

CertificationISO 9001:2008

StandardGB

Surface TreatmentSpray-Paint

Manufacturing ProcessStamping

MaterialCarbon Steel

Degree7/11/12

Machine TypeDrilling Tools

ColorRed, Black, Yellow, White

Tungsten CarbideYk05 or T6

Buttons7

HS Code82071990

Production Capacity500,000 PCS/Month

📦 Packaging & Delivery

Package Size 30.00cm * 30.00cm * 30.00cm

Package Gross Weight 5.000kg

Transport Package Wooden Case

📝 Product Description

Connect Shank Size: 19mm, Φ22mm, 25mm maximum.
Bit Diameter: Ranging from 30mm to 45mm (30, 32, 34, 36, 38, 40, 41, 43, 45mm).
Tapered Connection: 6 degree, 7 degree, 11 degree, 12 degree etc.
Premium Material: Alloy Steel Bar 45CrNiMoV with Tungsten Carbide Tips YK05 or T6.
Design: Semi-Ballistic button shape, Flat Face type, Standard Bit Body.
Button Configuration: Available in 6, 7, or 9 pieces.

⚙️ Technical Specifications

Diameter		Length		No. of Buttons	Buttons x Diameter		Gauge Angle	Button Angle	Flushing Hole		Weight (kg)
mm	inch	mm	inch	No. of Buttons	Gauge	Center	Gauge Angle	Button Angle	Side	Center	Weight (kg)
Button bit - For 22 mm (7/8") hex. Rod 4°46' taper angle. Short Skirt
36	1 13/32"	50	1 31/32"	7	5x7	2x7	35°	-	1	2	0.2
Button bit - For 22 mm (7/8") hex. Rod 4°46' taper angle. Long skirt
33	1 5/16"	71	2 5/32"	7	5x8	2x7	40°	15°	1	1	0.3
36	1 13/32"	71	2 5/32"	7	5x9	2x7	35°	-	1	1	0.3
41	1 5/8"	71	2 5/32"	7	5x7	2x7	35°	-	-	2	0.3
Button bit - For 22 mm (7/8") hex. Rod 7° taper angle. Long skirt
30	1 3/16"	80	3 5/32"	7	5x6	2x7	35°	15°	2	1	0.2
32	1 1/4"	80	3 5/32"	7	5x7	2x7	35°	15°	1	1	0.3
Button bit - For 22 mm (7/8") hex. Rod 11° taper angle. Short skirt.
34	1 11/32"	50	1 31/32"	9	6x7	3x7	40°	20°	2	-	0.3

❓ Frequently Asked Questions

What materials are used for these tapered button bits?

The bits are manufactured using high-quality Alloy Steel Bar 45CrNiMoV and reinforced with Tungsten Carbide Tips (YK05 or T6 grade) for maximum durability.

Which tapered connection angles are available?

We offer a variety of taper angles including 6 degree, 7 degree, 11 degree, and 12 degree to suit different drilling requirements.

Can the bits be customized by color?

Yes, the surface is treated with spray paint and is available in Red, Black, Yellow, and White to meet your preference.

What is the production capacity for bulk orders?

We have a strong production capacity of up to 500,000 pieces per month, ensuring timely delivery for large-scale projects.

How are the products packaged for international shipping?

All bits are securely packed in sturdy wooden cases to prevent damage during transit. A standard package is approximately 30cm³ and weighs about 5kg.

What are the common button shapes provided?

Our standard design features Semi-Ballistic buttons and a Flat Face type, which provides an excellent balance of speed and longevity in various rock formations.