Name: 38mmTungsten Carbide High Speed Drill Bits with Threaded
Brand: MIROC
Availability: InStock

Product Details

7°/11°/12° Tapered Cross Bit , Mining/Qaurring Cross Bit

Product Specification

Miroc 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.

Why you choose Miroc cross bit?

1. Tapered button bits connect with tapered drill rod perfectly for drilling holes
2. Stale and mature welding technology ensure high quality of bits
3. Accurate dimension of taper degree perfectly matches the rods
4. Work reliable and very cost-effective

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

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

Product Technical Reference

Small Hole Drilling Tools	Taper Degree	Bit Dia. (mm) / inch	*Chisel Size(HW)**	Weight (kg)
Tapered Cross Type Bit	7°	30, 11/6	*12128*	0.29
		32, 11/4	*12128*	0.31
		33, 12/7	*12128*	0.33
		34, 11/3	*12128*	0.34
		35, 13/8	*12128*	0.36
		36, 13/7	*13128*	0.37
		38, 11/2	*14128*	0.43
		40, 14/7	*15128*	0.47
		41, 13/5	*15128*	0.49
		42, 12/3	*15128*	0.51
		43, 12/3	*15128*	0.53
		45, 17/9	*17148*	0.58
		48, 18/9	*17148*	0.67
		50, 2	*19148*	0.72
		55, 21/6	*201610*	0.92
		60, 21/3	*201610*	1.19
Tapered Cross Type Bit	11°	29, 11/7	*128**	0.25
		30, 11/6	*128**	0.26
		32, 11/4	*128**	0.3
		33, 12/7	*128**	0.32
		35, 13/8	*128**	0.36
		36, 13/7	*128**	0.39
		38, 11/2	*128**	0.43
		41, 13/5	*148**	0.49
Tapered Cross Type Bit	12°	29, 11/7	*128**	0.25
		30, 11/6	*128**	0.26
		32, 11/4	*128**	0.30
		33, 12/7	*128**	0.32
		35, 13/8	*128**	0.36
		36, 13/7	*128**	0.39
		38, 11/2	*128**	0.43
		40, 14/7	*128**	0.46
		41, 13/5	*148**	0.49

Our service

• Competitive factory price

• Delivery on time

• Excellent after service

Our Company

KSQ Technologies (Beijing) Co. Ltd. is a diversified enterprise based in Beijing, China, offering a portfolio of products that help contribute to a better bottom line and increase workplace safety for the construction and mining industries. 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. Our operations are based on the unique expertise of our people and knowledge with customer processes.

Our portfolio includes:
Consumables used in the mining and construction industries
Equipment used in the mining and construction industries
Spare parts used for the equipment we sell for the mining and construction industries
Green technologies, such as products that reduce electric consumption or use alternate sources of energy (solar, wind, etc.)

Contact information

Mrs. Tina Yan

whatapp/Mobile: +86-150-3576-8372