High Quality 32mm 34mm 36mm 38mm Taper Drill Button Bits with 7, 8, 11, 12 Degrees

Supplier: G.Y. Hoph Strove Tools Manufacture Co., Ltd.
Region: Guizhou, China
Contact: Mr John Long
Price: $8.00 / 200 - 4999 pieces
$6.70 / >=5000 pieces
Min. Order: 200 pieces

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Product details

color:	Elective	Advantage:	high efficiency
payment terms:	L/C, T/T	product name:	Taper drill bit
port:	Shanghai	Material:	carbide
MOQ:	200	delivery time:	20 working days
Video shipment inspection:	if	Origin:	Guizhou, China
Showroom location:	France, Germany, Philippines, Brazil, Peru, Pakistan, Russia, Thailand, Chile, Colombia, Romania, South Africa, Kazakhstan	Type of machine:	drilling equipment
standard:	ISO 9001	brand:	HOPH
Marketing Type:	New Products 2020	Applicable industries:	Construction Engineering, Energy and Mining
quality:	atlas ingersoll et al	Local service location:	Egypt, Canada, Germany, Philippines, Peru, Indonesia, Pakistan, Russia, Thailand, Chile, Colombia, South Africa, Kazakhstan, Ukraine
application:	Quarry drilling, mining, tunneling	Mechanical test report:	if
use:	drilling	Warranty:	unavailable
market:	Earth	type:	drill
Packaging Details:	Wooden packing	Health status:	new
Supply capacity:	100000 pieces per month	Certification:	API
diameter:	32mm--41mm	Processing type:	forging

Product Description

Small hole tapered ground bits are the most popular tapered bits available in head diameters from 26mm to 48mm. The cemented carbide ball teeth are hot-pressed on the skirt of the drill bit. The tapered ball tooth drill bit has good drilling performance and long service life.

We manufacture button bits in various degrees of taper, as follows:

Drill diameter: 32mm～41mm;
Taper: 4°46', 6°, 7°, 11°, 12°;
Shank Size: Hex. 19mm, Hex, 22mm and Hex. 25 mm;
Button configuration: 4 buttons, 5 buttons, 6 buttons, 7 buttons, 8 buttons

diameter	*button de**		flush hole		skirt length
mm	Measurement	front	side	front	mm
32	3x8mm	2x7mm	1	1	50,55,60
32	4x7mm	2x7mm	1	1	50,55,60
32	5x7mm	2x7mm	1	1	50,55,60
32	6x7mm	2x7mm	1	1	50,55,60
32	6x7mm	2x7mm	1	2	50,55,60
34	3x8mm	2x7mm	1	1	50,55,60
34	4x8mm	2x7mm	1	2	50,55,60
34	5x7mm	2x7mm	1	1	50,55,60
35	6x7mm	2x7mm	1	2	50,55,60
36	3x9mm	1x8mm	1	1	50,55,60
36	3x9mm	2x7mm	1	1	50,55,60
36	4x8mm	2x7mm	1	1	50,55,60
36	4x8mm	2x7mm	1	2	50,55,60
36	5x8mm	2x7mm	1	1	50,55,60
36	5x8mm	2x7mm	1	2	50,55,60
38	3x9mm	1x9mm	1	1	50,55,60
38	3x9mm	2x7mm	1	1	50,55,60
38	5x9mm	2x7mm	1	1	50,55,60
38	5x9mm	2x7mm	1	2	50,55,60
40	3x9mm	1x9mm	1	1	50,55,60
40	3x9mm	2x7mm	1	1	50,55,60
40	5x9mm	2x7mm	1	1	50,55,60
40	5x9mm	2x8mm	1	2	50,55,60
41	5x9mm	2x8mm	1	2	50,55,60

32mm, 34mm, 36mm, 38mm, 40mm hard rock drill taper bits

	36mm,11degree,skirt 50mm,Guage 58mm,front 27mm,front 2 hale guage 1 hole,35°,core bit
	Material and production process details: Materials - We use 45CrNiMoVA and YK05 Tungsten Carbide to produce our taper drill bits, both of which are well known in the world for drill bit production. Advanced Technology --- The tapered button bits we produce adopt hot pressing technology, which is the most advanced technology for producing tapered button bits so far.
Bits should be reground when the rate of penetration drops or when the carbide shows signs of damage A regular grinding program usually leads to good work habits. For example, drill bits can be inspected and then reground after a certain number of holes or at the end of a shift. Grinding too early is not necessarily uneconomical because there are fewer carbides to grind away. It is better to regrind than to lose productivity due to damage. Proper grinding can significantly extend the life of your drill bit. But just as importantly, it also improves the performance of the overall drilling operation, especially the straightness of the hole.

High Quality 32mm 34mm 36mm 38mm Taper Drill Button Bits with 7, 8, 11, 12 Degrees

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