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Small Hole Drilling Tools Button Drill Bit Tapered 11 Degree Bit

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Contact name:Yingkai Zhang

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Small Hole Drilling Tools Button Drill Bit Tapered 11 Degree Bit

Country/Region	china
City & Province	beijing beijing
Categories	Air Drills

Product Details

Small Hole Drilling Tools Button Drill Bit Tapered 11 Degree Bit

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.

Product's name	Small hole drilling tools Tapered tools 11 degree bit diameter short skirt no threaded only for tapered connecting
Description	1, Material : Tugestun Carbide + Steel 2, Workmanship : Hot pressed 3, Details : 11 degree , 36mm Tapered bit
Application	Tunnel , Blasting , Mining , Quarrying
Degree	11°
Diameter	32mm to 41mm

Taper 7 Degree Chisel Bit Specification

Bit Dia.		For class of rock	Buttons	Taper	Weight	Part Number
mm	inch	For class of rock	HxW		kg	Part Number
26	1	10~14	10x7	7º	0.17	4148300075
28	1 1/9	10~14	10x7	7º	0.18	4148300076
30	1 1/6	8~12	13.5x8	7º	0.22	4148300077
30	1 1/6	10~14	13.5x8	7º	0.22	4148300078
32	1 1/4	8~12	13.5x8	7º	0.24	4148300079
32	1 1/4	10~14	13.5x8	7º	0.24	4148300080
34	1 1/3	8~12	13.5x8	7º	0.27	4148300081
34	1 1/3	10~14	13.5x8	7º	0.27	4148300082
36	1 3/7	8~12	13.5x8	7º	0.3	4148300083
36	1 3/7	10~14	13.5 x 8	7º	0.3	4148300084
38	1 1/2	8~12	13.5x8	7º	0.33	4148300085
38	1 1/2	10~14	13.5x8	7º	0.33	4148300086
38	1 1/2	8~12	15x9	7º	0.33	4148300087
38	1 1/2	10~14	15x9	7º	0.33	4148300088
40	1 4/7	8~12	13.5x9.2	7º	0.38	4148300089
40	1 4/7	10~14	13.5x9.2	7º	0.38	4148300090
40	1 4/7	14~16	13.5x9.2	7º	0.38	4148300091
40	1 4/7	16~18	15x9.8	7º	0.38	4148300092
40	1 4/7	8~12	15 x 9.8	7º	0.38	4148300093
40	1 4/7	10~14	15x9.8	7º	0.38	4148300094
40	1 4/7	14~16	15x9.8	7º	0.38	4148300095
40	1 4/7	16~18	15x9.8	7º	0.38	4148300096
42	1 2/3	8~12	13.5x9.2	7º	0.41	4148300097
42	1 2/3	10~14	13.5x9.2	7º	0.41	4148300098
42	1 2/3	14~16	13.5x9.2	7º	0.41	4148300099
42	1 2/3	16~18	13.5x9.2	7º	0.41	4148300100
42	1 2/3	8~12	15x9.8	7º	0.41	4148300101
42	1 2/3	10~14	15 x 9.8	7º	0.41	4148300102
42	1 2/3	10~14	15x9.8	7º	0.41	4148300103
42	1 2/3	16~18	15x9.8	7º	0.41	4148300104
43	1 2/3	8~12	13.5x9.2	7º	0.42	4148300105
43	1 2/3	10~14	13.5x9.2	7º	0.42	4148300106
43	1 2/3	8~12	15x9.8	7º	0.42	4148300107
43	1 2/3	10~14	15x9.8	7º	0.42	4148300108

We can design and manufacture the personalized products to meet your specical apllication.

KSQ Technology CO., LTD. founded in 2012, with registered capital of 1.05 billion RMB and first investment of 1.3 billion RMB, GEOTOOLS specializes in producing high quality tungsten powder, tungsten carbide powder, carbide anvils, carbide roll rings, carbide substrates for PDC bit, hard facing materials, mining drill bits, and construction tools. Now our clients spread more than 20 developed countries.

KSQ Technology Co.,LTD Rock Drilling Tools are the extension of the cemented carbide products of "Golden Egret"brand and the last part of the tungsten products chain. Based on the technologies accumulated in more than 30 years on tungsten metallurgy and 20 years on cemented carbide manufacturing,we produce high quality and stability Rock Drilling Tools with the impact resistance and wear resistance carbide buttons and well forged steel body in our high efficiency automatic production.
At present, Our Rock Drilling Tools cover Tapered Drill Bits, Threaded Drill Bits and DTH Hammer Bits. We develop and supply the sharpest and most suitable rock drilling tools for different rock types and working conditions.