31/64" Quick Change Hex Shank Drill Bit for Stainless

• Customized: Customized
• Standard: DIN, JIS, AISI
• Length: Taper-length
• Type: Twist Drill Bit
• Material: High Speed Steel
• Usage: Wood Drilling, Well Drilling, Metal Drilling
• Model NO.: XR-006
• Point: 135°split Point
• Surface: Black&Amber
• Packing: Plastic Box/PVC Bags
• Transport Package: Carton
• Specification: to be negoniated
• Trademark: XINGRUI
• Origin: Danyang Jiang Su
• HS Code: 82075090
• Production Capacity: 5000000 Per Mouth

Product Description

Product Description:

 

High speed steel black and gold quick change hex shank drill bits are manufactured from premium grade high speed steel. These Killer Force Drills have a heavy duty 135 degree split point for self-centering and reducing thrust. Gold and black surface treated for use in stainless steel and other hard metal drilling. 1/4" Hex Shank can be used in quick change impact drivers. The length between the chucking slot on the shank to the end of the shank is standard 3/8".

• Black and gold drills are manufactured from premium grade high speed steel
• 1/4 in. hex shank can be used in quick change impact drivers
• Killer force drills (KFD) have a heavy-duty 135° split point for self-centering and reducing thrust
• Gold and black surface treated for use in stainless steel and other hard metal drilling
• Black and gold surface treated for use in stainless steel, wood and other hard metal drilling

Recommended R.P.M:
 

Specification	Rotating speed	Specification	Specification
1-2mm	3000-1800MAX R.P.M	8.1-9mm	500-400MAX R.P.M
2.1-3mm	1800-1400MAX R.P.M	9.1-10mm	350-300MAX R.P.M
3.1-4mm	1400-1000MAX R.P.M	10.1-11mm	300-280MAX R.P.M
4.1-5mm	1000-800MAX R.P.M	11.1-12mm	300-280MAX R.P.M
5.1-6mm	800-700MAX R.P.M	12.1-13mm	280-250MAX R.P.M
6.1-7mm	700-600MAX R.P.M	14mm	220MAX R.P.M
7.1-8mm	600-500MAX R.P.M	15mm	200MAX R.P.M

SIZE OF THE HSS DRILL BIT:


PACKING OF THE HSS DRILL BIT:
 

1. Normal Package:5/10 pcs in a plastic bag,then inner box and out carton.

2. Other package:Blister card,Plastic tube,PVC pouch,according to your requirments.

3. HSS Drill bits set are available.

FACROY WAREHOUSE:

 

OUR ADVANTAGES:

1) Sharp and fast drilling ;
2) Easy and quick chip removal ;
3) Delivery within the allotted time;

4)Stable quality and widely use for hole drilling in hard material;
5)Substantial experiece;

6)Competitive price.