Dormer R120 Stub Length Drill with Straight Shank Solid Carbide with Bright Finish for Drilling

• Warranty: None
• Customized Supportsap): Uncustomized
• Brand Name: Dormer
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: R120
• Model Number: R120
• Product Name: HSS Twist Drill Bit
• Material: High Speed Steel Tool Material
• Product Type: Drill Tool Bits
• Shank: Cylindrical Shank / Straight Shank
• Coating: Tin
• Standard: DIN 6539 Standard
• Transport Package: Carton with Bubble Bags
• Specification: N. KG: 0.003KG
• Trademark: DORMER
• Origin: Czech Republic
• HS Code: 84669390
• Production Capacity: 200000PCS/Years

Product Description

We are the official authorized dealer of dormer pramet

Product name	HSS Twist drill tool bit
Product material	High Speed Steel Tool Material
Product coating	TiN
Product characteristics	Excellent machining accuracy and process reliability; smooth chip removal; low cutting resistance; excellent wear resistance; stable and lasting tool life.
Product application	Suitable for ISO workpiece material
Product Description	Drill set in DRILLBOY workbench display consisting out of 55 jobber length drills with straight shank, A002 diameters 1.0 up to 13.0mm in increments of 0.5mm and 3.3, 4.2, 6.8 and 10.2mm, according to DIN 338 standard with 118° modified split point, HSS with TiN-tip coating for 4xD drilling without pecking in steel (above 2.0mm with bright finish and conical point)

Product Description

Drill set in DRILLBOY workbench display consisting out of 43 jobber length drills with straight shank, A002 diameters 1.0 up to 13.0mm in increments of 0.5mm and 3.3, 4.2, 6.8 and 10.2mm, according to DIN 338 standard with 118° modified split point, HSS with TiN-tip coating for 4xD drilling without pecking in steel (above 2.0mm with bright finish and conical point)

Description	Value
Ordering code ANSI	A099DRILLBOYXL
Gross weight	2021.7 grams
Set Number	DRILLBOY
Styles in Set	A002
Diameters in Set	3 x (1.0, 1.5, 2.0, 2.5, 3.0, 3.3, 3.5, 4.0) + 2 x (4.2, 4.5, 5.0, 5.5, 6.0, 6.5, 6.8, 7.0, 7.5, 8.0) + 8.5, 9.0, 9.5, 10.0, 10.2, 10.5, 11.0, 11.5, 12.0, 12.5, 13.0 mm
Products in set	YES

Description	Value
Gross weight - grams	33.535
Cutting diameter - millimeter (DC)	7.2 mm
Cutting diameter - inch (DC)	0.2835 inch
Length chip flute - millimeter (LCF)	34 mm
Overall length - millimeter (OAL)	74 mm
Length chip flute - inch (LCF)	1.3386 inch

 

Details Images

SMOOTH CHIP REMOVAL SMALL CUTTING RESISTANCE

 

PARABOLIC CHIP REMOVAL GROOVE IS SMOOTH

 

LARGE CAPACITY AND HIGH FINISH CHIP REMOVAL GROOVE

CEMENTED CARBIDE MATERIAL

 

NEW COATING

EXCELLENT WEAR RESISTANCE

GOOD ADHESION RESISTANCE

 

When regrinding a drill, always make sure that the correct point geometry is produced and that any wear has been removed.

The point angle on a drill has an influence on the strength of the chisel edge and periphery corner. The chisel edge will be stronger with a blunter point, however this weakens the periphery corner. Application specific drills generally have a blunter point (118°) due to a combination of these effects, but also because hole accuracy improves with the increase of point angle.

WHY CHOOSE US

We have been in this field for more than ten years, during which time we have accumulated profound industry experience and have a solid foundation to meet all your needs. We are an official authorized DORMER PRAMET dealer. Looking forward to your inquiry to us, we will have a professional team to serve you wholeheartedly.

About Us

  

Q1:Are you a trading company or manufacturer?      
     We are a manufacturer of carbide inserts. 360 workers,30000m² workshop,13 years experience,located in Shanghai city.

Q2:Do you provide samples?
     Is it fre e or extra?       Yes,we could offer the free sample(carbide turning insert,milling,drilling,grooving,threading inserts etc.)For testing,but shipping fee is to be paid customer.

Q3:What kind of payments you accept?      
     T/T,West union,Paypal as your resquest.

Q4:How long is your delivery time?      
  Usually 3 working days,if not available,will take 35 days.

Q5:Can you produce Special carbide Tools ?      
Yes We can. From 2013 year. Our factory main market are standard end mills and special tools.