Drill bits

H22 mm Drill bits-Button bit:

Button bit – For 22 mm (7/8″) hex. Rod 4°46′ taper angle. Short Skir

90510678	178-9036-14-67,39-20	36	1¹³⁄₃₂”	50	1³¹⁄₃₂”	7	5×7	2×7	35°	–	1	2	0.2

Button bit – For 22 mm (7/8″) hex. Rod 4°46′ taper angle. Long skirt

90512905	178-5033-41-67,51-20	33	1⁵⁄₁₆”	71	2⁵⁄₃₂”	7	5×8	2×7	40°	15°	1	1	0.3
90512919	178-5036-27-67,51-20	36	1¹³⁄₃₂”	71	2⁵⁄₃₂”	7	5×9	2×7	35°	–	1	1	0.3
90512901	178-5041-34-67,51-20	41	1⅝”	71	2⁵⁄₃₂”	7	5×7	2×7	35°	–	–	2	0.3
90512900	178-5043-14-67,51-20	43	1¹¹⁄₁₆”	71	2⁵⁄₃₂”	7	5×9	2×8	35°	–	2	1	0.4

Button bit – For 22 mm (7/8″) hex. Rod 7° taper angle. Long skirt

90512883	173-5030-17-67,39-20	30	1³⁄₁₆”	80	3⁵⁄₃₂”	7	5×6	2×7	35°	15°	2	1	0.2
90512799	173-5032-17-67,39-20	32	1¼”	80	3⁵⁄₃₂”	7	5×7	2×7	35°	15°	1	1	0.3
90515546	173-5033-34-67,39-20	33	1⁵⁄₁₆”	80	3⁵⁄₃₂”	8	6×7	2×7	40°	15°	1	2	0.3
90515547	173-5033-40-67,39-20	33	1⁵⁄₁₆”	80	3⁵⁄₃₂”	9	6×7	3×7	40°	20°	2	–	0.4
90512922	173-5035-41-67,39-20	35	1⅜”	80	3⁵⁄₃₂”	7	5×8	2×7	40°	15°	1	1	0.4
90515584	173-5037-41-67,39-20	37	1¹⁵⁄₃₂”	80	3⁵⁄₃₂”	7	5×9	2×7	40°	15°	1	1	0.4
90514506	173-5041-41-67,39-20	41	1⅝”	80	3⁵⁄₃₂”	7	5×9	2×8	40°	15°	1	1	0.4

Button bit – For 22 mm (7/8″) hex. Rod. 11° taper angle. Short skirt.

90512816	179-9032-33-67,39-20	32	1¼”	55	2⁵⁄₃₂”	8	6×7	2×7	39°	15°	1	1	0.2
90510189	179-9032-56-67,50-20	32	1¼”	50	1³¹⁄₃₂”	6	4×7	2×7	35°	–	1	1	0.3
90516496	179-9034-12-67,51-20	34	1¹¹⁄₃₂”	50	1³¹⁄₃₂”	5	3×8	2×7	35°	–	2	1	0.2
90512881	179-9034-40-67,39-20	34	1¹¹⁄₃₂”	50	1³¹⁄₃₂”	9	6×7	3×7	40°	20°	2	–	0.3
90029049	179-9034-56-67,51-20	34	1¹¹⁄₃₂”	50	1³¹⁄₃₂”	6	4×7	2×7	40°	–	1	1	0.2
90512818	179-9035-41-67-L,39-20	35	1⅜”	55	2⁵⁄₃₂”	7	5×8	2×7	40°	15°	1	1	0.3
90509968	179-9036-27-67,39-20	36	1¹³⁄₃₂”	50	1³¹⁄₃₂”	7	5×8	2×7	35°	–	1	1	0.3
90512965	179-9036-12-67,51-20	36	1¹³⁄₃₂”	50	1³¹⁄₃₂”	5	3×8	2×8	40°	–	2	1	0.2
90512968	179-9038-23-67,51-20	38	1½”	50	1³¹⁄₃₂”	4	3×9	1×9	40°	–	2	–	0.3
90509966	179-9038-27-67,39-20	38	1½”	50	1³¹⁄₃₂”	7	5×9	2×7	35°	–	1	1	0.3
90509962	179-9041-27-67,39-20	41	1⅝”	50	1³¹⁄₃₂”	7	5×9	2×7	35°	–	2	1	0.3
90512898	179-9043-27-67,51-20	43	1¹¹⁄₁₆”1	50	1³¹⁄₃₂”	7	5×9	2×9	35°	–	2	1	0.4

Button bit – For 22 mm (7/8″) hex. Rod. 12° taper angle. Short skirt

90512895	177-9027-56-67,51-20	27	1¹¹⁄₁₆”	50	1³¹⁄₃₂”	6	4×8	2×6	40°	15°	1	1	0.2
90510695	177-9028-23-67,39-20	28	1⅛”	50	1³¹⁄₃₂”	4	3×7	1×7	20°	–	1	1	0.1
90516429	177-9028-56-67,51-20	28	1⅛”	50	1³¹⁄₃₂”	6	4×6	2×6	35°	–	1	1	0.2
90510181	177-9030-56-67,51-20	30	1³⁄₁₆”	50	1³¹⁄₃₂”	6	4×7	2×7	30°	–	1	1	0.2
90509650	177-9032-14-67,39-20	32	1¼”	55	2⁵⁄₃₂”	7	5×7	2×7	35°	–	1	2	0.3
90509841	177-9032-17-67,39-20	32	1¼”	55	2⁵⁄₃₂”	7	5×7	2×7	35°	–	1	1	0.2
90512817	177-9032-34-67,39-20	32	1¼”	55	2⁵⁄₃₂”	8	6×7	2×7	39°	15°	1	2	0.3
90512648	177-9033-14-67,39-20	33	1⁵⁄₁₆”	55	2⁵⁄₃₂”	7	5×7	2×7	35°	–	1	2	0.2
90509842	177-9033-17-67,39-20	33	1⁵⁄₁₆”	55	2⁵⁄₃₂”	7	5×7	2×7	35°	–	1	1	0.2
90003511	177-9033-34-67,39-20	33	1⁵⁄₁₆”	55	2⁵⁄₃₂”	8	6×7	2×7	35°	–	1	2	0.2
90513909	177-9033-41-67,39-20	33	1⁵⁄₁₆”	55	2⁵⁄₃₂”	7	5×8	2×7	40°	15°	1	1	0.2
90509956	177-9034-27-67,39-20	34	1¹¹⁄₃₂”	55	2⁵⁄₃₂”	7	5×8	2×7	35°	–	1	1	0.2
90509535	177-9035-27-67,39-20	35	1⅜”	55	2⁵⁄₃₂”	7	5×9	2×7	35°	–	1	1	0.2
90512721	177-9036-27-67,39-20	36	1¹³⁄₃₂”	55	2⁵⁄₃₂”	7	5×9	2×7	35°	–	1	1	0.3
90512710	177-9037-27-67,39-20	37	1¹⁵⁄₃₂”	55	2⁵⁄₃₂”	7	5×9	2×7	40°	–	1	1	0.3
90512658	177-9038-17-67,39-20	38	1½”	55	2⁵⁄₃₂”	7	5×9	2×7	40°	–	1	1	0.3
90510676	177-9038-23-67,39-20	38	1½”	55	2⁵⁄₃₂”	4	3×9	1×9	40°	–	1	1	0.2
90509554	177-9038-27,39-20	38	1½”	55	2⁵⁄₃₂”	7	5×9	2×7	35°	–	1	1	0.2
90512669	177-9038-27-67,39-20	38	1½”	55	2⁵⁄₃₂”	7	5×9	2×7	35°	–	1	1	0.2
90512318	177-9041-27-67,39-20	41	1⅝”	55	2⁵⁄₃₂”	7	5×9	2×7	35°	–	1	1	0.3
90512619	177-9045-27-67,39-20	45	1¾”	55	2⁵⁄₃₂”	7	5×9	2×7	35°	–	1	1	0.3

Button bit – For 22 mm (7/8″) hex. Rod 12° taper angle. Long skirt

90510640	177-5032-17-67,39-20	32	1¼”	71	2²⁵⁄₃₂”	7	5×7	2×7	35°	–	1	1	0.3
90512297	177-5033-17-67,39-20	33	1⁵⁄₁₆”	71	2²⁵⁄₃₂”	7	5×7	2×7	35°	–	1	1	0.3
90512825	177-5033-34-67,39-20	33	1⁵⁄₁₆”	71	2²⁵⁄₃₂”	8	6×7	2×7	40°	15°	1	2	0.3
90512707	177-5033-40-67,39-20	33	1⁵⁄₁₆”	71	2²⁵⁄₃₂”	9	6×7	3×7	40°	20°	3	–	0.3
90512826	177-5035-34-67,39-20	35	1⅜”	71	2²⁵⁄₃₂”	8	6×8	2×7	45°	15°	1	2	0.3
90502644	177-5038-27,39-20	38	1½”	71	2²⁵⁄₃₂”	7	5×9	2×7	35°	–	1	1	0.4

H22 mm Drill bits

Drill bits – H22 mm

Application: 

According to different applications ,King Kong Drils offers three major types round shank picks :  rotary drilling picks,road header picks,road milling picks.Mainly used for coal mining and tunnel,tunnels,ground trenching and other excavation works,   and mainly equipped with shearer,boring machine,milling machines and other equipment.  Applied to all kinds of soft and hard soil, rock and concrete layer.

Plant show

How can we keep the quality stable?

1. Raw material selected
2. Advanced design and production equipment
3. Skilled technician
4. Finished Product testing
5. Customers’ feedback to change design and materialas.

What we do?

We specialized in six industrial fields and professional supply over 146 kind product verified in over 400 specifications.As the Superhard composite material department,our product range including Earth drilling tools,PDC cutter,PDC drill bit,Holder and blade of Chain saw and other superhard composite material tools.

Technology advantage
We were awarded 2 National Gold Prizes and 128 Scientific Promotion Prizes and we have got 76 patents in recent years.

FAQ

1.what can you buy from us?
Air Compressor,Drilling Rig,Drill Bit,Spare Parts

2.How can I make payment?
A: You can pay directly online on Alibaba with credit card, or TT, Western Union, LC etc.

3.How is the shipment? How long does it take?
A: For large quantity or heavy products, we ship by sea shipping or land shipping. Shipping efficiency depends on country and city you want to ship to. For small and delicate products, we ship by DHL, UPS, Fedex or TNT.You can also appoint shipping method you like before we ship.

4.How is your quality control?
A: We have our own experienced QC.There will be strict inspection and testing for every order before shipping out.

5.Do you have any certificate of authorization?
A: Our machinery is CE certified.

KINGKONGDRILL Co., Ltd has always valued end users’ first hand feedback to helps us in delivering products that suits for their own use.

We appreciate feedback from customers and it is our mission to continually excel ourselves in manufacturing quality products with the relentless efforts we put in.

For the pursuit of long time business cooperation, we don’t make cheap quality and offer cheap prices to lure business.

To KINGKONGDRILL Co., Ltd, quality comes first. For quality guarantee, we conduct strict inspections throughout the production and after the production.

We are capable of customizing for your ground condition: we can select proper tungsten carbide tips for your different hard rock condition.

In the passion we carry, our cutting teeth will help our customers to make more money when using our teeth over bigger companies that don’t know or care about individual customer requirement.

Please contact Bruce if you need any rock drilling tools or Mining picks.

Bruce

Email: info@kingkongdrillsltd.com

Whatsapp/Phone:+8617638571343

www.chinadrillingtools.cn

www.kingkongdrillsltd.com

www.kingkongdrillslimited.com