11° Tapered Drill Bits

Name: 11° Tapered Drill Bits
Brand: Jinzhou City Shitan Machinery Equipment CO. LTD.

Small Hole T11 ° Tapered rock drill tool cross type bit drill bit excellent drilling performance Water Well Drill Bits description Small hole tapered ground drill bit are the most popular tapered drill bits with a wide selection of head diameters from 26mm to 48mm. With carbide buttons hot pressed on the bit skirts, tapered button bits have a good drilling performance and are excellent in longevity. Water Well Drill Bits types and parameters Product name Tapered rock drill

Place of Origin HEBEI CHINA

Use Well drilling rock drill

Packaging Details Wooden cases

Color Request

Material Carbide

Model Number STT

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Product Description

Small Hole T11 ° Tapered rock drill tool cross type bit drill bit excellent drilling performance

Water Well Drill Bits description

Small hole tapered ground drill bit are the most popular tapered drill bits with a wide selection of head diameters from 26mm to 48mm. With carbide buttons hot pressed on the bit skirts, tapered button bits have a good drilling performance and are excellent in longevity.

Water Well Drill Bits types and parameters

Product name	Tapered rock drill bit
Types	Chisel bit,button bit,cross bit
Taper degree	4°, 6°,7°,11°,12°
Application	Rock drilling
Shank sizes	Hex. 19mm, Hex, 22mm and Hex. 25mm
Buttons configuration	4 buttons, 5 buttons, 6 buttons, 7 buttons, 8 buttons
Tapered drill bit diameter:	32mm ~ 48mm;

Advantages

1. Our factory drill bits are made of famous brand steel and alloy.

2. Modern production line to ensure processing accuracy, product quality stability

3. According to the different rock recommended different style design, optimization design to improve the driving speed

4. Our factory manufactures our taper button drill bit with hot-pressing advanced technology which is the best advantage technology of producing taper button bit up to date.

Application range of Water Well Drill Bits :

(1) Air conditioning installation drilling (2), home decoration drilling (3), gas drilling (4), plumbing installation drilling (5), solar installation drilling (6), building installation, electrician threading drilling (7), cable television, communication line drilling (8), bridge reinforcement, housing reinforcement drilling (9), engineering testing, sampling drilling (10), large equipment installation drilling