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China Combination Drill Spiral Tap Metric Thread Drill Bit for Machine

DANYANG DAMING TOOLS CO., LTD.
  • Standard：DIN
  • Length：Taper-length

Base Info

  • Type：Twist Drill Bit
  • Material：High Speed Steel
  • Usage：Metal Drilling
  • Size：0.5-20mm
  • Hardness：HRC61-66
  • Sharpening：118&135 Degree Point
  • Process：Fully Ground
  • Surface Finish：Black&Golden
  • Flute：N or Va
  • Shank：Straight Shank Drills,Taper Shank Drills,1,2 Shank
  • Transport Package：5,10 Pieces in PVC Bag, PVC Box
  • Specification：0.5-20mm
  • Trademark：DM
  • Origin：Danyang City, Jiangsu Province, China
  • HS Code：8207509000
  • Production Capacity：100000PCS Per Month
  • Package size per unit product：30.00cm * 20.00cm * 5.00cm
  • Gross weight per unit product：1.000kg

Description


Diamond Core Bits HSS Combination Thread Drill Bit

 


China Combination Drill Spiral Tap Metric Thread Drill Bit for Machine

Titanium Combination Drill taps are made of HSS 4341, which can ensure sharp, fast execution and retain strength and efficiency.

The surface is treated with a titanium alloy, which greatly improves the cutting performance of the drill, is more wear-resistant and prolongs the service life.
China Combination Drill Spiral Tap Metric Thread Drill Bit for Machine
The titanium Combination Drill Tap Bit Set provides tapping, deburring and countersinking for a quick and complete job on copper, wood, brass, aluminum, sheet metal and plastic etc. 

China Combination Drill Spiral Tap Metric Thread Drill Bit for Machine
China Combination Drill Spiral Tap Metric Thread Drill Bit for Machine
So it has high versatility. Each tap drill is engraved with a label, which is convenient for you to choose the size that suits you. The convenient ¼-inch (6.35mm) quick change hex shank has a tapered end to prevent excessive knocks.  Back taper exceeds the tap to prevent over-drilling and damage to the thread.
China Combination Drill Spiral Tap Metric Thread Drill Bit for Machine
Storage case is lightweight and durable for easy storage and is portable for all job environments.

China Combination Drill Spiral Tap Metric Thread Drill Bit for Machine
 
WIDELY USED
Household, Industrial Use

China Combination Drill Spiral Tap Metric Thread Drill Bit for Machine
SHIPPING1. TNT/FedEx/DHL/UPS for samples or under 45KG weight goods, Door to Door.
2. By Air or by Sea for batch goods, from airport(seaport) to airport(seaport).
3. Customers specifying freight forwarders or not.
4. Production Time: 3- 7 days for samples; 2-3.5 weeks for batch goods
 
OUR CUSTOMERS PRAISE

China Combination Drill Spiral Tap Metric Thread Drill Bit for Machine


More information about our products, welcome to visit :http://damingtools.en.made-in-china.com/