Jiangsu Profile
Product List
4741. 5PCS Silver and Deming HSS Drill Bit Set 
[Feb 27, 2015]
[Feb 27, 2015] 5pcs Silver and Deming Drill Bit Set 1/2" reduced shank design 6" overall length Black nutride surface treatment. For drillig large hole High-speed steel tools are good for most general purpose applications, ...
Company: Danyang Tongyu Tools Co., Ltd.
4742. Fully Ground Reduced Shank to 10mm HSS Drill Bit [Dec 01, 2014]
[Dec 01, 2014] Fully Ground Reduced Shank HSS Drill Bits High-speed steel (HSS) bits--harder and more resistant to abrasion than high-carbon steel--retain temper at higher working temperatures. Varying the alloy of the steel ...
Company: Danyang Tongyu Tools Co., Ltd.
4743. High Quality HSS Twist Micro Drill Bits for Metal Drilling [Feb 27, 2015]
[Feb 27, 2015] High Quality HSS Twist Micro Drill Bits for Metal Drilling High quality DIN338 HSS drill bit for extreme durability High efficiency in drilling Fully ground process for fast removal High-speed steel (HSS) ...
Company: Danyang Tongyu Tools Co., Ltd.
4744. 21PCS HSS Drill Bit Set in Metal Box [Feb 27, 2015]
[Feb 27, 2015] 21pcs HSS Drill Bit Set In Metal Box High quality DIN338 HSS drill bit for extreme durability High efficiency in drilling Fully ground process for fast removal High-speed steel (HSS) bits--harder and more ...
Company: Danyang Tongyu Tools Co., Ltd.
4745. Roll Forged Reduced Shank HSS Drill Bits [Feb 27, 2015]
[Feb 27, 2015] Roll Forged Reduced Shank HSS Drill Bits High-speed steel (HSS) bits--harder and more resistant to abrasion than high-carbon steel--retain temper at higher working temperatures. Varying the alloy of the steel ...
Company: Danyang Tongyu Tools Co., Ltd.
4746. 29PCS Rainbow Color HSS Drill Bit Set with Metal Box [Feb 27, 2015]
[Feb 27, 2015] 29pcs Rainbow Color HSS Drill Bit Set With Metal Box High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance; Black oxide ...
Company: Danyang Tongyu Tools Co., Ltd.
4747. 170PCS HSS Drill Bit Set [Feb 27, 2015]
[Feb 27, 2015] 170PCS HSS Drill Bit Set High-speed steel (HSS) bits--harder and more resistant to abrasion than high-carbon steel--retain temper at higher working temperatures. Varying the alloy of the steel makes the HHS bit ...
Company: Danyang Tongyu Tools Co., Ltd.
4748. 15PCS Left Hand HSS Drill Bit Set in Metal Box [Feb 27, 2015]
[Feb 27, 2015] 15pcs Left Hand HSS Drill Bit Set In Metal Box High quality DIN338 HSS drill bit for extreme durability High efficiency in drilling Fully ground process for fast removal High-speed steel (HSS) bits--harder ...
Company: Danyang Tongyu Tools Co., Ltd.
4749. Hex Shank Masonry Drill [Sep 12, 2020]
[Sep 12, 2020] Masonry Drills ** Specification** 1. Standard: DIN8039 2. Material: High quality 45#steel/ 40Cr with tips of YG8/YG8C etc. 3. Process: Milled with professional heat treatment 4. Surface finished: White finish, ...
4750. Masonry Drill Bits [Sep 12, 2020]
[Sep 12, 2020] Masonry Drills ** Specification** 1. Standard: DIN8039 2. Material: High quality 45#steel/ 40Cr with tips of YG8/YG8C etc. 3. Process: Milled with professional heat treatment 4. Surface finished: White ...
4751. SDS Hammer Drill with Cross-Head [Sep 12, 2020]
[Sep 12, 2020] SDS Hammer Drill Bit Sets For drilling stone, brick, tile, concrete, marble, granite etc *Description: 1. Standard: DIN 8035 2. Production technics: Roll forged, Milled; Fully ground 3. Surface finishing: ...
4752. SDS Shank Wood Auger Bits of High Quality [Feb 27, 2015]
[Feb 27, 2015] SDS Shank Wood Auger Bits of High Quality Detailed Information: Expert quality, manufactured from 45# carbon steel hardened and tempered, makes longer working life Center point prevents walking when ...
Company: Danyang Tongyu Tools Co., Ltd.
4753. HSS Taper Shank Drills with White Colour [Sep 12, 2020]
[Sep 12, 2020] Cutting Tool: Taper shank twist drill *Standard: DIN345, ANSI B94.141M *Material: M2, M35 *Point angle: 118 *Tpye: Type N *Specification:
4754. DIN338 25PCS Fully Ground HSS Cobalt Drill Bit Set [Feb 27, 2015]
[Feb 27, 2015] DIN338 M35 Fully Ground HSS Cobalt Drill Bit set High quality DIN338 HSS drill bit for extreme durability High efficiency in drilling Fully ground process for fast removal High-speed steel (HSS) bits--harder and ...
Company: Danyang Tongyu Tools Co., Ltd.
4755. High Quality Ceramic Drill Bits [Dec 02, 2014]
[Dec 02, 2014] Straight Shank Tungsten Carbide Ceramic Drill Bit Steel body High grade Carbide tip for maximum durability Spear pointed tip reduces breakage Special shank to prevent slippage High quality carbide steel ...
Company: Danyang Tongyu Tools Co., Ltd.
