Jiangsu Profile
Product List
121. 25PCS Edge Ground Tin Coating HSS Jobber Length Twist Drill Bit 
[Jan 09, 2026]
[Jan 09, 2026] Product Description Material Component (%) HSS 4241 C (0.9~1.0); Si(1.0~1.3); Mn(0.25~0.4); P(0~0.035); S(0~0.009); Cr(3.8~4.2); Mo(0.55~0.85); W(1.6~2.0); V (0.4~0.65); Co(0) HSS 4341 C (0.83~0.93); ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
122. Hot Sale DIN HSS Co. M35 Twist Drill Bit [Dec 26, 2025]
[Dec 26, 2025] Product Description Product Name 115PCS HSS Co Twist Drill Bit Set Material 4241 4341 6542(M2) M35 Size 29 fractional size 1/16"-1/2" by 64ths 26 letter sizes A to Z 60 numbered wire gauges 1 to 60 metal ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
123. HSS Co. M35 Drills Twist Drill Bit New [Dec 26, 2025]
[Dec 26, 2025] Product Description Product Name 115PCS HSS Co Twist Drill Bit Set Material 4241 4341 6542(M2) M35 Size 29 fractional size 1/16"-1/2" by 64ths 26 letter sizes A to Z 60 numbered wire gauges 1 to 60 metal ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
124. HSS Cobalt 7PCS Twist Drill Bit Set for Steel Metal Drilling [Nov 20, 2025]
[Nov 20, 2025] Product Description Product Description Product Name Reasonable Price Twist Drill Bits With Exquisite Workmanship Color Bright Finish, Black, Tin Coated, Amber Finish, etc. Available Size All Size ...
Company: BEHAPPY CRAFTS (SUZHOU) CO., LTD.
125. DIN1897 Straight Shank Cobalt Titanium HSS 5% Cobalt Twist Drill Bit [Nov 20, 2025]
[Nov 20, 2025] Product Description Product Description Product Name Reasonable Price Twist Drill Bits With Exquisite Workmanship Color Bright Finish, Black, Tin Coated, Amber Finish, etc. Available Size All Size ...
Company: BEHAPPY CRAFTS (SUZHOU) CO., LTD.
126. Manufacturer HSS M35 M2 Hex Shank Twist Drill Bits for Metal Drilling [Nov 20, 2025]
[Nov 20, 2025] Product Description Product Description Product Name Reasonable Price Twist Drill Bits With Exquisite Workmanship Color Bright Finish, Black, Tin Coated, Amber Finish, etc. Available Size All Size ...
Company: BEHAPPY CRAFTS (SUZHOU) CO., LTD.
127. 88PCS HSS Twist Drill Bit Set in Metal Case [Nov 20, 2025]
[Nov 20, 2025] Product Description Description 88PCS left hand drill bit set Material HSS 4241/ HSS 4341/ HSS 6542/ HSS M35 Size 1/16"~3/8"*1/64" Tip angle 135degree with split point Surface Tin-coated Process Fully ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
128. HSS Straight Shank Tin-Coated Set 19PCS Twist Drill Bit [Nov 20, 2025]
[Nov 20, 2025] Product Description Description 19pcs HSS Tin-Coated Drill Bits Set Item no.: GMD-002 Material HSS 4241/ HSS 4341/ HSS 6542/ HSS M35 Technical process Roll-forged, half ground, fully ground Shank Straight ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
129. Suborui 10PCS Fully Ground Hex Shank 5% Cobalt HSS M35 Twist Metal Drill Bit Set for Drilling Metal ... [Aug 12, 2025]
[Aug 12, 2025] Company Profile ABOUT SUBORUI SUBORUI is a leading manufacturer of high performance twist drills and cutting tools Specializing in high speed steel drill bits, wood drill bits and annular cutter for the global ...
Company: Jiangsu Borui Tools Co., Ltd.
130. Suborui 29PC High Speed Steel 3-Flat Shank Jobber Length 1/16-1/2 HSS Cobalt M35 Twist Drill Bit ... [Aug 07, 2025]
[Aug 07, 2025] Product Description Diameter(mm) Overall Length(mm) Working Length(mm) 1 34 12 1.5 43 20 2 49 24 2.5 57 30 3 61 33 3.5 70 39 4 75 43 4.5 80 47 5 86 52 5.5 93 57 6 93 57 6.5 101 63 7 109 69 7.5 109 69 8 117 75 8.5 117 75 ...
Company: Jiangsu Borui Tools Co., Ltd.
131. Standard HSS Tungsten Carbide Straight Shank PCD Diamond Drills Twist Drill Bit for Metal Drilling ... [Aug 01, 2025]
[Aug 01, 2025] Company Profile Product Description A2DS CHEVRON Coarse grain sizes PCD material Tool life extended 10 times longer than Carbide drills Half round disc formats available EDM segments available and cut to ...
Company: Wuxi Sundi Precision Tools Co., Ltd
132. Suborui 10PCS 4mm Metric HSS M35 5% Cobalt Twist Drill Bits Set for Stainless Steel and Hard Metal [Jul 30, 2025]
[Jul 30, 2025] Diameter(mm) Overall Length(mm) Working Length(mm) 1 34 12 1.5 43 20 2 49 24 2.5 57 30 3 61 33 3.5 70 39 4 75 43 4.5 80 47 5 86 52 5.5 93 57 6 93 57 6.5 101 63 7 109 69 7.5 109 69 8 117 75 8.5 117 75 9 125 81 9.5 125 81 ...
Company: Jiangsu Borui Tools Co., Ltd.
133. Suborui New 10PCS 8mm DIN338 Fully Ground 5% Cobalt M35 HSS Metal Steel Twist Drill Bit Set for ... [Jul 22, 2025]
[Jul 22, 2025] Diameter(mm) Overall Length(mm) Working Length(mm) 1 34 12 1.5 43 20 2 49 24 2.5 57 30 3 61 33 3.5 70 39 4 75 43 4.5 80 47 5 86 52 5.5 93 57 6 93 57 6.5 101 63 7 109 69 7.5 109 69 8 117 75 8.5 117 75 9 125 81 9.5 125 81 ...
Company: Jiangsu Borui Tools Co., Ltd.
134. Suborui China Manufacturer 15PCS Fully Ground HSS Co 6542 1/4 Hex Shank Metal Twist Drill Bits Set ... [Jul 22, 2025]
[Jul 22, 2025] Diameter(mm) Overall Length(mm) Working Length(mm) 2 49 22 3 61 33 3.5 70 39 4 75 43 4.5 80 47 5 86 52 6 93 57 8 117 75 9 125 81 10 133 87 Company Profile ABOUT SUBORUI SUBORUI is a leading manufacturer of high ...
Company: Jiangsu Borui Tools Co., Ltd.
135. Suborui Factory Wholesale DIN338 6PC High Performance Fully Ground Hex Shank HSS Twist Drill Bit ... [Jul 22, 2025]
[Jul 22, 2025] Diameter(mm) Overall Length(mm) Working Length(mm) 2 49 22 3 61 33 4 75 43 5 86 52 6 93 57 8 117 75 Company Profile ABOUT SUBORUI SUBORUI is a leading manufacturer of high performance twist drills and cutting tools ...
Company: Jiangsu Borui Tools Co., Ltd.
