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SDS Max Carbide Tipped TCT Tunnel BreakThrough Drill Bit For Concrete Brick Stone

Short Description:

1.Tunnel Bits are ideal for drilling deep, large holes in brick, block, and concrete with SDS Max rotary hammers.

2.Premium carbon steel with heat treatment improves core strength for maximum durability and extended life.

3.Fast penetration rate thanks to chisel-shaped carbide teeth.


Product Detail

Product Tags

Product Information

Product name SDS Max BreakThrough Drill Bit
Body Material 40 Cr Steel With Heat Treatment
Tip Material Tungsten Carbide
Surface Finish Sand Blasted
Color Bright
Shank Type SDS Max Shank
Flute Type U Flute
Package One Piece in One PVC Pouch
Features 1.Tunnel Bits are ideal for drilling deep, large holes in brick, block, and concrete with SDS Max rotary hammers.
2.Premium carbon steel with heat treatment improves core strength for maximum durability and extended life.
3.Fast penetration rate thanks to chisel-shaped carbide teeth.
4.Wide land and substantial core thickness makes bits durable even in large hammers.
5.Centering tip reduces bit walking for exact spot drilling.
6.Three wide flute ejects debris fast.
7.Compatible with all SDS-Max style chucks.

Product Size

size

Custom-tailor would be available against customers’ requirements

Application

application

Shipping and Packing

Shipping: Express delivery, air shipping, sea shipping are available for your request. Usual delivery time is 5-10days after receiving the advance payment; For the customized product, 15-30 days after receiving the advance payment.

Packing: We also supply single pvc bag,paper bag,colored plastic square box,transparent plastic box,skin card,sandwich and so on packages with size, logo,brand and other information.

delivery
deliver

FAQ

Q: Is OEM available?
A: Yes, OEM and customization are available. Graved logo marker,Laser logo marker,, customized packing. Printed Inner box, Carton box.

Q: Are samples available?
A: Yes, you can ask some samples for testing after confirming our prices, but please pay the sample and freight fee, the sample fee will be returned to you after you making official order.

Q: What is your payment terms?
A: T/T,L/C,D/A,D/P,Paypal,Western Union,for different circumstances.

Q: What's your delivery way?
A: Express delivery, air shipping, sea shipping are available for your request.

Q: What's your delivery time?
A: Usual delivery time is 5-10days after receiving the advance payment; For the customized product, 15-30 days after receiving the advance payment.


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