Condition	New	Tapered Connection	7,11,12 Degree
Applicable Industries	Construction works , Energy & Mining	Advantage	High Performance
Weight (KG)	0.3	Diameter	30-46mm
Video outgoing-inspection	Provided	Type	DRILL BIT
Machinery Test Report	Provided	Machine Type	Drilling Tool
Marketing Type	Ordinary Product	Material	Stainless steel, High Manganese Steel, high quality Carbide + steel
Brand Name	JCDRILL	Processing Type	Forging
Type	DRILL BIT	Application	Ore Mining, Rock Drilling
Machine Type	Drilling Tool	Alloy Steel	42CrMo
Material	Stainless steel, High Manganese Steel, high quality Carbide + steel	Tapered Connection	7,11,12 Degree
Processing Type	Forging	Advantage	High Performance
Application	Ore Mining, Rock Drilling	Diameter	30-46mm
Alloy Steel	42CrMo

Cross Drill Bit
Product Name:	Tungsten carbides tapered drill bit
Types	Rock cross drill bit, Tapered cross bits, Tapered button bits/ 34mm button drill bit
Application::	Use in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling
Feature:	Tapered drill bits connect tapered drill steel of rock drill for drilling holes
Material:	High quality carbide and high quality steel
MOQ:	1pcs
We can design and manufacture according to your requirement of diameter, number air holes and carbide button shape.
Types of drill bits	Diameter (mm)	Taper Angle (Degree)	Length (mm)
Tapered chisel bits	20/22/28/30/32/34/36/38/40	4 degree/ 6 degree/ 7 degree/ 11 degree/ 12 degree	50/55/60/71/80
Tapered cross bits	24/26/28/30/32/33/34/35/36/3/38/40/42/48/50/55		50/55/60/71/80
Tapered button bits	28/29/30/32/33/34/35/36/37/38/40/41/42/45		50/55/60/71/80

Minimum Order Quantity	N/A
Price
Packaging Details	Standard Export Delivery Package
Delivery Time	7days
Payment Terms	T/T
Supply Ability	Based on Detailed Order

40 mm cross type bit tapered connection cross bit in quarring rock mining small hole drilling tungsten carbide

Feature of taper cross bit 1.tapered cross bits connect with tapered drill rod for drilling holes 2.Stale and mature welding technology ensure good quality of bits 3.Accurate dimension of taper degree perfectly matches the rods 4.work reliable and very cost-effective Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered cross 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. • Suitable for small hole range • Widely used in Dimensional Stone Quarrying Industry • Widely used in Underground Mining Industry

Popular cross type bit tapered connection cross bit in quarring rock mining small hole drilling tungsten carbide

PRODUCTS DETAILS

40 mm cross type bit tapered connection cross bit in quarring rock mining small hole drilling tungsten carbide

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