• Model NO.：HD-008
• Origin：P. R. China
• HS Code：82075090
• Production Capacity：100, 000PCS,Month

Basic Info.

Model NO. HD-008 Origin P. R. China HS Code 82075090 Production Capacity 100, 000PCS/Month

Product Description

Hex shank Hammer Drill Bits 2 Flute 2 Cutter


Large flute access to better dust extraction and longer life.
Double flutes design gives quicker dust extraction and faster drilling.
Hardened core reduces breakage.
Suitable for all hex drive rotary hammers.
Professional quality for fast, efficient hammer drilling in concrete, granite, breeze block, masonry, brickwork, ceramic tile and marble.
Inch size are available.
( Supplied Size for 5/8" ~ 1-9/16" ).
 

Product Name	Heavy Duty Carbide SingleTip Hex Shank Hammer Drill Bit for Concrete Stone Mable Masonry Drilling
Body Material	40Cr Steel with Heat Treatment
Tip Material	Tungsten Carbide
Process	Milled Flutes and Welded Tip
Tip Type	Single Tip   (Cross Head, Centric Tip, X Head  are available)
Shank	Hex Shank   (SDS Plus Shank, SDS Max Shank, Spline Shank,and SDS Tapcon Shank  are available)
Size	4*110mm - 40*1200mm  (5/32" * 4" to 1 3/4" * 40")
Surface Finish	Sand Blasted
Features	1.Professional quality for efficient and fast hammer drilling in hard materials like concrete, granite, brick and other similar building materials. 2.Premium carbon steel with heat treatment improves core strength for maximum durability and extended life. 3.Hardened, premium carbide insert tip is strong and stays sharp longer for finer material break up and easier drilling.increases strength and durability. 4.Copper braze material gives high heat resistance for reduced tip loss,Carbide tip securely embedded in the steel body. 5. U flute ensures fast, efficient removal of drilling dust and debris to increase speed and prevent clogging. 6.Wear mark identifies when bit has worn to an inappropriate level for precision anchoring. 7.The Hex drive bits are attached to an electro-pneumatic hammer drill via a hex designed keyless chuck