Product Description
1. Profile: milled;
2. Overall fine heat treatment;
3. High quality standard YG8C carbide tip;
4. Fine #40 Cr material body.
Milled Masonry Drill Bits Chrome Blasted.
Material: Tip, high quality YG8C carbide tip; body, fine #40 Cr;
Sizes available: dia from 3-40mm; length from 50-650mm.
Manufacturing process: milled.
Flute type available: R type, U type, L type, double flutes type etc.



* made of high carbon steel with industrial grade carbide tip for long life and efficient drilling.
* milled slow spiral for quick, easy debris removal.
* galvanized surface finish for corrosion resistance.
* hardened core for extra strength and reduced breakage.
* for use with percussion drills.
* for drilling in masonry, concrete, rock, artificial stone, and breeze blocks
Product Information
Packing&shipping
one pc in pvc bag or Plastic tube,Paper card With PVC Skin
Shipping
1. 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- 7days for samples; 2-3.5 weeks for batch goods
Our company
1) We're a direct manufacturer and 100% export to worldwide(USA, Isrel, Jordan, Iran, Thailand,Duabai, South Africa, Kenya, Egypt, Australia, UK, Spain, Brazil, etc)
2) We have around 15 years producing experience.
3) Our drill product:HSS drill bits, masonry drill, SDS drill,glass&tile drill, step drill, wood flat drill, wood auger bit, wood brad drill, center drill, left hand drill, drill set etc.
4) Above 95% customers will place a formal order after testing the samples.
More information about our products, welcome to visit :http://damingtools.en.made-in-china.com/
1. Profile: milled;
2. Overall fine heat treatment;
3. High quality standard YG8C carbide tip;
4. Fine #40 Cr material body.
Milled Masonry Drill Bits Chrome Blasted.
Material: Tip, high quality YG8C carbide tip; body, fine #40 Cr;
Sizes available: dia from 3-40mm; length from 50-650mm.
Manufacturing process: milled.
Flute type available: R type, U type, L type, double flutes type etc.



* made of high carbon steel with industrial grade carbide tip for long life and efficient drilling.
* milled slow spiral for quick, easy debris removal.
* galvanized surface finish for corrosion resistance.
* hardened core for extra strength and reduced breakage.
* for use with percussion drills.
* for drilling in masonry, concrete, rock, artificial stone, and breeze blocks
| 1. Aplication: Used for Drilling Concrete, Granite, Brick, Block, Tile,Marble. Masonry | ||||||||
| 2. Manufacturing Process: Roll Forged, Milled | ||||||||
| 3. Material: 40Cr Steel and YG8C Carbide | ||||||||
| 4. Shank: Straight( Parallel, Reduced Shank,Hex Shank, 1/4" Quick Change Shan, 3 Flats Shank, TAPCON. | ||||||||
| 5. Flute: High Helix Flutes, L Type Flutes,R Type flutes,U Type Flutes,etc. are available | ||||||||
| 6. Surface: Zinc Plated, Nickle Plated, Chrome Plated, Black & White,Sandblasted, White & Copper Plated. | ||||||||
| 7. Standard: Q/321181 RFD004 OR DIN8039 | ||||||||
| 8. Size(mm): 3*60mm - 25*1000mm | ||||||||
| 9. Packing: Individually packed in PVC pouch, Round Tube, Skin Card, Double Blister(Clamshell). | ||||||||
| 10. Item No.: DM-HS1026 | ||||||||
| We can supply the product in single pcs as well as in sets with decent package. | ||||||||
| The products are produced according to DIN / ANSI standards, we are also capable for OEM and ODM production. | ||||||||
| Press "contact supplier" for favorable prices now! |
| For Masonry and Brick Wall | ||||||||||
| Masonry Drill Bits | ||||||||||
| Manufacturing | Surface Finish | Flute | ||||||||
| Sand Blasted | Chorme | Nickle | Zinc | Brass | Single | Round | Square | Double | High Helix | |
| Roll Forged | √ | |||||||||
| Milled | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ |
| Standards | DIN8039 | |||||||||
| Material | Tip:YG8C Tungsten Carbide;Shank:45# Carbon Steel/ 40Cr Steel | |||||||||
| Shank | Straight(Parallel), Reduced Shank, Hex Shank, 1/4"Quick Change Shank,3 Flats Shank | |||||||||
Product Information
| MASONRY DRILL BITS SPECIFICATION: | |||
| Diameter | Flute Length | Overall Length | |
| Size(mm) | Size(inch) | mm | mm |
| 3 | 1/8 | 30 | 60 |
| 4 | 5/32 | 40 | 75 |
| 5 | 3/16 | 50 | 85 |
| 6 | 15/64 | 60 | 100 |
| 6.5 | 1/4 | 60 | 100 |
| 7 | 9/32 | 60 | 100 |
| 8 | 5/16 | 80 | 120 |
| 9 | 11/32 | 80 | 120 |
| 10 | 3/8 | 80 | 120 |
| 11 | 7/16 | 85 | 150 |
| 12 | 15/32 | 85 | 150 |
| 13 | 1/2 | 95 | 150 |
| 14 | 9/16 | 95 | 150 |
| 15 | 19/32 | 95 | 150 |
| 16 | 5/7 | 95 | 150 |
| 17 | 11/16 | 95 | 150 |
| 18 | 11/16 | 105 | 160 |
| 19 | 3/4 | 105 | 160 |
| 20 | 25/32 | 105 | 160 |
| 22 | 7/8 | 105 | 160 |
| 24 | 15/16 | 105 | 160 |
| 25 | 1 | 105 | 160 |
Packing&shipping
one pc in pvc bag or Plastic tube,Paper card With PVC Skin
Shipping
1. 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- 7days for samples; 2-3.5 weeks for batch goods
Our company
1) We're a direct manufacturer and 100% export to worldwide(USA, Isrel, Jordan, Iran, Thailand,Duabai, South Africa, Kenya, Egypt, Australia, UK, Spain, Brazil, etc)
2) We have around 15 years producing experience.
3) Our drill product:HSS drill bits, masonry drill, SDS drill,glass&tile drill, step drill, wood flat drill, wood auger bit, wood brad drill, center drill, left hand drill, drill set etc.
4) Above 95% customers will place a formal order after testing the samples.
More information about our products, welcome to visit :http://damingtools.en.made-in-china.com/